13396908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3766

約数の個数: 48

約数和(自身を含む): 36565760

約数和(自身を除く): 23168852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 3709, 7418, 11127, 14836, 22254, 25963, 44508, 51926, 77889, 103852, 155778, 159487, 311556, 318974, 478461, 637948, 956922, 1116409, 1913844, 2232818, 3349227, 4465636, 6698454, 13396908]

約数ペア:

[(1, 13396908), (2, 6698454), (3, 4465636), (4, 3349227), (6, 2232818), (7, 1913844), (12, 1116409), (14, 956922), (21, 637948), (28, 478461), (42, 318974), (43, 311556), (84, 159487), (86, 155778), (129, 103852), (172, 77889), (258, 51926), (301, 44508), (516, 25963), (602, 22254), (903, 14836), (1204, 11127), (1806, 7418), (3612, 3709)]