11675872

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 26562816

約数和(自身を除く): 14886944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 127, 136, 169, 208, 221, 254, 272, 338, 416, 442, 508, 544, 676, 884, 1016, 1352, 1651, 1768, 2032, 2159, 2704, 2873, 3302, 3536, 4064, 4318, 5408, 5746, 6604, 7072, 8636, 11492, 13208, 17272, 21463, 22984, 26416, 28067, 34544, 42926, 45968, 52832, 56134, 69088, 85852, 91936, 112268, 171704, 224536, 343408, 364871, 449072, 686816, 729742, 898144, 1459484, 2918968, 5837936, 11675872]

約数ペア:

[(1, 11675872), (2, 5837936), (4, 2918968), (8, 1459484), (13, 898144), (16, 729742), (17, 686816), (26, 449072), (32, 364871), (34, 343408), (52, 224536), (68, 171704), (104, 112268), (127, 91936), (136, 85852), (169, 69088), (208, 56134), (221, 52832), (254, 45968), (272, 42926), (338, 34544), (416, 28067), (442, 26416), (508, 22984), (544, 21463), (676, 17272), (884, 13208), (1016, 11492), (1352, 8636), (1651, 7072), (1768, 6604), (2032, 5746), (2159, 5408), (2704, 4318), (2873, 4064), (3302, 3536)]