40691468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1433}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 73879680

約数和(自身を除く): 33188212

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 1433, 2866, 5732, 7099, 14198, 28396, 44423, 88846, 177692, 328157, 656314, 1312628, 10172867, 20345734, 40691468]

約数ペア:

[(1, 40691468), (2, 20345734), (4, 10172867), (31, 1312628), (62, 656314), (124, 328157), (229, 177692), (458, 88846), (916, 44423), (1433, 28396), (2866, 14198), (5732, 7099)]