24745638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 52525440

約数和(自身を除く): 27779802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 1657, 2489, 3314, 4971, 4978, 7467, 9942, 14934, 31483, 62966, 94449, 188898, 217067, 434134, 651201, 1302402, 4124273, 8248546, 12372819, 24745638]

約数ペア:

[(1, 24745638), (2, 12372819), (3, 8248546), (6, 4124273), (19, 1302402), (38, 651201), (57, 434134), (114, 217067), (131, 188898), (262, 94449), (393, 62966), (786, 31483), (1657, 14934), (2489, 9942), (3314, 7467), (4971, 4978)]