41440714

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 72921600

約数和(自身を除く): 31480886

約数列:

[1, 2, 7, 14, 79, 89, 158, 178, 421, 553, 623, 842, 1106, 1246, 2947, 5894, 7031, 14062, 33259, 37469, 49217, 66518, 74938, 98434, 232813, 262283, 465626, 524566, 2960051, 5920102, 20720357, 41440714]

約数ペア:

[(1, 41440714), (2, 20720357), (7, 5920102), (14, 2960051), (79, 524566), (89, 465626), (158, 262283), (178, 232813), (421, 98434), (553, 74938), (623, 66518), (842, 49217), (1106, 37469), (1246, 33259), (2947, 14062), (5894, 7031)]