18244734

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 37616640

約数和(自身を除く): 19371906

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 631, 1262, 1893, 3786, 4819, 9638, 14457, 28914, 38491, 49849, 76982, 99698, 115473, 149547, 230946, 299094, 3040789, 6081578, 9122367, 18244734]

約数ペア:

[(1, 18244734), (2, 9122367), (3, 6081578), (6, 3040789), (61, 299094), (79, 230946), (122, 149547), (158, 115473), (183, 99698), (237, 76982), (366, 49849), (474, 38491), (631, 28914), (1262, 14457), (1893, 9638), (3786, 4819)]