7668224

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 40

約数和(自身を含む): 16241148

約数和(自身を除く): 8572924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 881, 1088, 1762, 2176, 3524, 4352, 7048, 8704, 14096, 14977, 28192, 29954, 56384, 59908, 112768, 119816, 225536, 239632, 451072, 479264, 958528, 1917056, 3834112, 7668224]

約数ペア:

[(1, 7668224), (2, 3834112), (4, 1917056), (8, 958528), (16, 479264), (17, 451072), (32, 239632), (34, 225536), (64, 119816), (68, 112768), (128, 59908), (136, 56384), (256, 29954), (272, 28192), (512, 14977), (544, 14096), (881, 8704), (1088, 7048), (1762, 4352), (2176, 3524)]