22471024996

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{31657}}^1$

素因数の和:32020

約数の個数: 48

約数和(自身を含む): 45569284992

約数和(自身を除く): 23098259996

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 251, 404, 502, 707, 1004, 1414, 1757, 2828, 3514, 7028, 25351, 31657, 50702, 63314, 101404, 126628, 177457, 221599, 354914, 443198, 709828, 886396, 3197357, 6394714, 7945907, 12789428, 15891814, 22381499, 31783628, 44762998, 55621349, 89525996, 111242698, 222485396, 802536607, 1605073214, 3210146428, 5617756249, 11235512498, 22471024996]

約数ペア:

[(1, 22471024996), (2, 11235512498), (4, 5617756249), (7, 3210146428), (14, 1605073214), (28, 802536607), (101, 222485396), (202, 111242698), (251, 89525996), (404, 55621349), (502, 44762998), (707, 31783628), (1004, 22381499), (1414, 15891814), (1757, 12789428), (2828, 7945907), (3514, 6394714), (7028, 3197357), (25351, 886396), (31657, 709828), (50702, 443198), (63314, 354914), (101404, 221599), (126628, 177457)]