13962885376

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{260969}}^1$

素因数の和:261015

約数の個数: 72

約数和(自身を含む): 32005360800

約数和(自身を除く): 18042475424

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 6688, 13376, 26752, 53504, 260969, 521938, 1043876, 2087752, 2870659, 4175504, 4958411, 5741318, 8351008, 9916822, 11482636, 16702016, 19833644, 22965272, 33404032, 39667288, 45930544, 54542521, 66808064, 79334576, 91861088, 109085042, 158669152, 183722176, 218170084, 317338304, 367444352, 436340168, 634676608, 734888704, 872680336, 1269353216, 1745360672, 3490721344, 6981442688, 13962885376]

約数ペア:

[(1, 13962885376), (2, 6981442688), (4, 3490721344), (8, 1745360672), (11, 1269353216), (16, 872680336), (19, 734888704), (22, 634676608), (32, 436340168), (38, 367444352), (44, 317338304), (64, 218170084), (76, 183722176), (88, 158669152), (128, 109085042), (152, 91861088), (176, 79334576), (209, 66808064), (256, 54542521), (304, 45930544), (352, 39667288), (418, 33404032), (608, 22965272), (704, 19833644), (836, 16702016), (1216, 11482636), (1408, 9916822), (1672, 8351008), (2432, 5741318), (2816, 4958411), (3344, 4175504), (4864, 2870659), (6688, 2087752), (13376, 1043876), (26752, 521938), (53504, 260969)]