6412406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3236

約数の個数: 32

約数和(自身を含む): 12918528

約数和(自身を除く): 6506122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 3203, 6406, 22421, 35233, 41639, 44842, 70466, 83278, 246631, 291473, 458029, 493262, 582946, 916058, 3206203, 6412406]

約数ペア:

[(1, 6412406), (2, 3206203), (7, 916058), (11, 582946), (13, 493262), (14, 458029), (22, 291473), (26, 246631), (77, 83278), (91, 70466), (143, 44842), (154, 41639), (182, 35233), (286, 22421), (1001, 6406), (2002, 3203)]