372847868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{14057}}^1$

素因数の和:14429

約数の個数: 24

約数和(自身を含む): 688842000

約数和(自身を除く): 315994132

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 6631, 13262, 14057, 26524, 28114, 56228, 267083, 534166, 1068332, 4905893, 9811786, 19623572, 93211967, 186423934, 372847868]

約数ペア:

[(1, 372847868), (2, 186423934), (4, 93211967), (19, 19623572), (38, 9811786), (76, 4905893), (349, 1068332), (698, 534166), (1396, 267083), (6631, 56228), (13262, 28114), (14057, 26524)]