16184870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5456

約数の個数: 32

約数和(自身を含む): 32743872

約数和(自身を除く): 16559002

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5413, 10826, 27065, 54130, 70369, 124499, 140738, 248998, 351845, 622495, 703690, 1244990, 1618487, 3236974, 8092435, 16184870]

約数ペア:

[(1, 16184870), (2, 8092435), (5, 3236974), (10, 1618487), (13, 1244990), (23, 703690), (26, 622495), (46, 351845), (65, 248998), (115, 140738), (130, 124499), (230, 70369), (299, 54130), (598, 27065), (1495, 10826), (2990, 5413)]