126320896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37957}}^1$

素因数の和:37986

約数の個数: 36

約数和(自身を含む): 271551532

約数和(自身を除く): 145230636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 37957, 75914, 151828, 303656, 493441, 607312, 986882, 1214624, 1973764, 2429248, 3947528, 4858496, 7895056, 9716992, 15790112, 31580224, 63160448, 126320896]

約数ペア:

[(1, 126320896), (2, 63160448), (4, 31580224), (8, 15790112), (13, 9716992), (16, 7895056), (26, 4858496), (32, 3947528), (52, 2429248), (64, 1973764), (104, 1214624), (128, 986882), (208, 607312), (256, 493441), (416, 303656), (832, 151828), (1664, 75914), (3328, 37957)]