40521284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 73048416

約数和(自身を除く): 32527132

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 1171, 2342, 4684, 8651, 17302, 34604, 48011, 96022, 192044, 247081, 494162, 988324, 10130321, 20260642, 40521284]

約数ペア:

[(1, 40521284), (2, 20260642), (4, 10130321), (41, 988324), (82, 494162), (164, 247081), (211, 192044), (422, 96022), (844, 48011), (1171, 34604), (2342, 17302), (4684, 8651)]