18043556

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 32565624

約数和(自身を除く): 14522068

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1013, 2026, 4052, 4453, 8906, 17812, 61793, 73949, 123586, 147898, 247172, 295796, 4510889, 9021778, 18043556]

約数ペア:

[(1, 18043556), (2, 9021778), (4, 4510889), (61, 295796), (73, 247172), (122, 147898), (146, 123586), (244, 73949), (292, 61793), (1013, 17812), (2026, 8906), (4052, 4453)]