9714820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28573}}^1$

素因数の和:28599

約数の個数: 24

約数和(自身を含む): 21601944

約数和(自身を除く): 11887124

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28573, 57146, 114292, 142865, 285730, 485741, 571460, 971482, 1942964, 2428705, 4857410, 9714820]

約数ペア:

[(1, 9714820), (2, 4857410), (4, 2428705), (5, 1942964), (10, 971482), (17, 571460), (20, 485741), (34, 285730), (68, 142865), (85, 114292), (170, 57146), (340, 28573)]