11050390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 21591360

約数和(自身を除く): 10540970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 509, 835, 1018, 1670, 2171, 2545, 4342, 5090, 6617, 10855, 13234, 21710, 33085, 66170, 85003, 170006, 425015, 850030, 1105039, 2210078, 5525195, 11050390]

約数ペア:

[(1, 11050390), (2, 5525195), (5, 2210078), (10, 1105039), (13, 850030), (26, 425015), (65, 170006), (130, 85003), (167, 66170), (334, 33085), (509, 21710), (835, 13234), (1018, 10855), (1670, 6617), (2171, 5090), (2545, 4342)]