40150316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 72542736

約数和(自身を除く): 32392420

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 1787, 3574, 5617, 7148, 11234, 22468, 73267, 146534, 244819, 293068, 489638, 979276, 10037579, 20075158, 40150316]

約数ペア:

[(1, 40150316), (2, 20075158), (4, 10037579), (41, 979276), (82, 489638), (137, 293068), (164, 244819), (274, 146534), (548, 73267), (1787, 22468), (3574, 11234), (5617, 7148)]