40209604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3343}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 73407488

約数和(自身を除く): 33197884

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 3007, 3343, 6014, 6686, 12028, 13372, 103633, 207266, 324271, 414532, 648542, 1297084, 10052401, 20104802, 40209604]

約数ペア:

[(1, 40209604), (2, 20104802), (4, 10052401), (31, 1297084), (62, 648542), (97, 414532), (124, 324271), (194, 207266), (388, 103633), (3007, 13372), (3343, 12028), (6014, 6686)]