12795438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 26703360

約数和(自身を除く): 13907922

約数列:

[1, 2, 3, 6, 29, 58, 87, 151, 174, 302, 453, 487, 906, 974, 1461, 2922, 4379, 8758, 13137, 14123, 26274, 28246, 42369, 73537, 84738, 147074, 220611, 441222, 2132573, 4265146, 6397719, 12795438]

約数ペア:

[(1, 12795438), (2, 6397719), (3, 4265146), (6, 2132573), (29, 441222), (58, 220611), (87, 147074), (151, 84738), (174, 73537), (302, 42369), (453, 28246), (487, 26274), (906, 14123), (974, 13137), (1461, 8758), (2922, 4379)]