16043690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 31328640

約数和(自身を除く): 15284950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 739, 835, 1478, 1670, 2171, 3695, 4342, 7390, 9607, 10855, 19214, 21710, 48035, 96070, 123413, 246826, 617065, 1234130, 1604369, 3208738, 8021845, 16043690]

約数ペア:

[(1, 16043690), (2, 8021845), (5, 3208738), (10, 1604369), (13, 1234130), (26, 617065), (65, 246826), (130, 123413), (167, 96070), (334, 48035), (739, 21710), (835, 19214), (1478, 10855), (1670, 9607), (2171, 7390), (3695, 4342)]