4087684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 7741440

約数和(自身を除く): 3653756

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1279, 1598, 2558, 3196, 5116, 21743, 43486, 60113, 86972, 120226, 240452, 1021921, 2043842, 4087684]

約数ペア:

[(1, 4087684), (2, 2043842), (4, 1021921), (17, 240452), (34, 120226), (47, 86972), (68, 60113), (94, 43486), (188, 21743), (799, 5116), (1279, 3196), (1598, 2558)]