29616340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113909}}^1$

素因数の和:113931

約数の個数: 24

約数和(自身を含む): 66979080

約数和(自身を除く): 37362740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 113909, 227818, 455636, 569545, 1139090, 1480817, 2278180, 2961634, 5923268, 7404085, 14808170, 29616340]

約数ペア:

[(1, 29616340), (2, 14808170), (4, 7404085), (5, 5923268), (10, 2961634), (13, 2278180), (20, 1480817), (26, 1139090), (52, 569545), (65, 455636), (130, 227818), (260, 113909)]