38623490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3391}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 74732544

約数和(自身を除く): 36109054

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 3391, 5695, 6782, 11390, 16955, 33910, 57647, 115294, 227197, 288235, 454394, 576470, 1135985, 2271970, 3862349, 7724698, 19311745, 38623490]

約数ペア:

[(1, 38623490), (2, 19311745), (5, 7724698), (10, 3862349), (17, 2271970), (34, 1135985), (67, 576470), (85, 454394), (134, 288235), (170, 227197), (335, 115294), (670, 57647), (1139, 33910), (2278, 16955), (3391, 11390), (5695, 6782)]