7764224

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2362

約数の個数: 36

約数和(自身を含む): 16697436

約数和(自身を除く): 8933212

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2333, 3328, 4666, 9332, 18664, 30329, 37328, 60658, 74656, 121316, 149312, 242632, 298624, 485264, 597248, 970528, 1941056, 3882112, 7764224]

約数ペア:

[(1, 7764224), (2, 3882112), (4, 1941056), (8, 970528), (13, 597248), (16, 485264), (26, 298624), (32, 242632), (52, 149312), (64, 121316), (104, 74656), (128, 60658), (208, 37328), (256, 30329), (416, 18664), (832, 9332), (1664, 4666), (2333, 3328)]