33398816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 72213120

約数和(自身を除く): 38814304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 239, 352, 397, 478, 794, 956, 1588, 1912, 2629, 3176, 3824, 4367, 5258, 6352, 7648, 8734, 10516, 12704, 17468, 21032, 34936, 42064, 69872, 84128, 94883, 139744, 189766, 379532, 759064, 1043713, 1518128, 2087426, 3036256, 4174852, 8349704, 16699408, 33398816]

約数ペア:

[(1, 33398816), (2, 16699408), (4, 8349704), (8, 4174852), (11, 3036256), (16, 2087426), (22, 1518128), (32, 1043713), (44, 759064), (88, 379532), (176, 189766), (239, 139744), (352, 94883), (397, 84128), (478, 69872), (794, 42064), (956, 34936), (1588, 21032), (1912, 17468), (2629, 12704), (3176, 10516), (3824, 8734), (4367, 7648), (5258, 6352)]