15702204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3594

約数の個数: 48

約数和(自身を含む): 42674688

約数和(自身を除く): 26972484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 3527, 4452, 7054, 10581, 14108, 21162, 24689, 42324, 49378, 74067, 98756, 148134, 186931, 296268, 373862, 560793, 747724, 1121586, 1308517, 2243172, 2617034, 3925551, 5234068, 7851102, 15702204]

約数ペア:

[(1, 15702204), (2, 7851102), (3, 5234068), (4, 3925551), (6, 2617034), (7, 2243172), (12, 1308517), (14, 1121586), (21, 747724), (28, 560793), (42, 373862), (53, 296268), (84, 186931), (106, 148134), (159, 98756), (212, 74067), (318, 49378), (371, 42324), (636, 24689), (742, 21162), (1113, 14108), (1484, 10581), (2226, 7054), (3527, 4452)]