10923440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12413}}^1$

素因数の和:12437

約数の個数: 40

約数和(自身を含む): 27708048

約数和(自身を除く): 16784608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12413, 24826, 49652, 62065, 99304, 124130, 136543, 198608, 248260, 273086, 496520, 546172, 682715, 993040, 1092344, 1365430, 2184688, 2730860, 5461720, 10923440]

約数ペア:

[(1, 10923440), (2, 5461720), (4, 2730860), (5, 2184688), (8, 1365430), (10, 1092344), (11, 993040), (16, 682715), (20, 546172), (22, 496520), (40, 273086), (44, 248260), (55, 198608), (80, 136543), (88, 124130), (110, 99304), (176, 62065), (220, 49652), (440, 24826), (880, 12413)]