20160426049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{62731}}^1$

素因数の和:63000

約数の個数: 16

約数和(自身を含む): 21409176960

約数和(自身を除く): 1248750911

約数列:

[1, 23, 89, 157, 2047, 3611, 13973, 62731, 321379, 1442813, 5583059, 9848767, 128410357, 226521641, 876540263, 20160426049]

約数ペア:

[(1, 20160426049), (23, 876540263), (89, 226521641), (157, 128410357), (2047, 9848767), (3611, 5583059), (13973, 1442813), (62731, 321379)]