26581312

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{6199}}^1$

素因数の和:6278

約数の個数: 28

約数和(自身を含む): 53543200

約数和(自身を除く): 26961888

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 6199, 12398, 24796, 49592, 99184, 198368, 396736, 415333, 830666, 1661332, 3322664, 6645328, 13290656, 26581312]

約数ペア:

[(1, 26581312), (2, 13290656), (4, 6645328), (8, 3322664), (16, 1661332), (32, 830666), (64, 415333), (67, 396736), (134, 198368), (268, 99184), (536, 49592), (1072, 24796), (2144, 12398), (4288, 6199)]