40037812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 72144072

約数和(自身を除く): 32106260

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 1013, 2026, 4052, 9881, 19762, 39524, 41533, 83066, 166132, 244133, 488266, 976532, 10009453, 20018906, 40037812]

約数ペア:

[(1, 40037812), (2, 20018906), (4, 10009453), (41, 976532), (82, 488266), (164, 244133), (241, 166132), (482, 83066), (964, 41533), (1013, 39524), (2026, 19762), (4052, 9881)]