15773930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 29514240

約数和(自身を除く): 13740310

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 487, 790, 974, 2435, 3239, 4870, 6478, 16195, 19967, 32390, 38473, 39934, 76946, 99835, 192365, 199670, 384730, 1577393, 3154786, 7886965, 15773930]

約数ペア:

[(1, 15773930), (2, 7886965), (5, 3154786), (10, 1577393), (41, 384730), (79, 199670), (82, 192365), (158, 99835), (205, 76946), (395, 39934), (410, 38473), (487, 32390), (790, 19967), (974, 16195), (2435, 6478), (3239, 4870)]