13388604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 32793600

約数和(自身を除く): 19404996

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 487, 948, 974, 1461, 1948, 2291, 2922, 4582, 5844, 6873, 9164, 13746, 14123, 27492, 28246, 38473, 42369, 56492, 76946, 84738, 115419, 153892, 169476, 230838, 461676, 1115717, 2231434, 3347151, 4462868, 6694302, 13388604]

約数ペア:

[(1, 13388604), (2, 6694302), (3, 4462868), (4, 3347151), (6, 2231434), (12, 1115717), (29, 461676), (58, 230838), (79, 169476), (87, 153892), (116, 115419), (158, 84738), (174, 76946), (237, 56492), (316, 42369), (348, 38473), (474, 28246), (487, 27492), (948, 14123), (974, 13746), (1461, 9164), (1948, 6873), (2291, 5844), (2922, 4582)]