15812116

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 28498176

約数和(自身を除く): 12686060

約数列:

[1, 2, 4, 47, 94, 151, 188, 302, 557, 604, 1114, 2228, 7097, 14194, 26179, 28388, 52358, 84107, 104716, 168214, 336428, 3953029, 7906058, 15812116]

約数ペア:

[(1, 15812116), (2, 7906058), (4, 3953029), (47, 336428), (94, 168214), (151, 104716), (188, 84107), (302, 52358), (557, 28388), (604, 26179), (1114, 14194), (2228, 7097)]