42470506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39841}}^1$

素因数の和:39897

約数の個数: 16

約数和(自身を含む): 70281288

約数和(自身を除く): 27810782

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 39841, 79682, 517933, 1035866, 1633481, 3266962, 21235253, 42470506]

約数ペア:

[(1, 42470506), (2, 21235253), (13, 3266962), (26, 1633481), (41, 1035866), (82, 517933), (533, 79682), (1066, 39841)]