10981696

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:863

約数の個数: 56

約数和(自身を含む): 25054560

約数和(自身を除く): 14072864

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 821, 836, 1216, 1642, 1672, 3284, 3344, 6568, 6688, 9031, 13136, 13376, 15599, 18062, 26272, 31198, 36124, 52544, 62396, 72248, 124792, 144496, 171589, 249584, 288992, 343178, 499168, 577984, 686356, 998336, 1372712, 2745424, 5490848, 10981696]

約数ペア:

[(1, 10981696), (2, 5490848), (4, 2745424), (8, 1372712), (11, 998336), (16, 686356), (19, 577984), (22, 499168), (32, 343178), (38, 288992), (44, 249584), (64, 171589), (76, 144496), (88, 124792), (152, 72248), (176, 62396), (209, 52544), (304, 36124), (352, 31198), (418, 26272), (608, 18062), (704, 15599), (821, 13376), (836, 13136), (1216, 9031), (1642, 6688), (1672, 6568), (3284, 3344)]