20717368324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2831789}}^1$

素因数の和:2831883

約数の個数: 24

約数和(自身を含む): 38059257600

約数和(自身を除く): 17341889276

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 2831789, 5663578, 11327156, 87785459, 167075551, 175570918, 334151102, 351141836, 668302204, 5179342081, 10358684162, 20717368324]

約数ペア:

[(1, 20717368324), (2, 10358684162), (4, 5179342081), (31, 668302204), (59, 351141836), (62, 334151102), (118, 175570918), (124, 167075551), (236, 87785459), (1829, 11327156), (3658, 5663578), (7316, 2831789)]