13073728

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{5521}}^1$

素因数の和:5570

約数の個数: 28

約数和(自身を含む): 26649172

約数和(自身を除く): 13575444

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 5521, 11042, 22084, 44168, 88336, 176672, 204277, 353344, 408554, 817108, 1634216, 3268432, 6536864, 13073728]

約数ペア:

[(1, 13073728), (2, 6536864), (4, 3268432), (8, 1634216), (16, 817108), (32, 408554), (37, 353344), (64, 204277), (74, 176672), (148, 88336), (296, 44168), (592, 22084), (1184, 11042), (2368, 5521)]