4100222

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 7392000

約数和(自身を除く): 3291778

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 139, 278, 301, 343, 602, 686, 973, 1946, 2107, 4214, 5977, 6811, 11954, 13622, 14749, 29498, 41839, 47677, 83678, 95354, 292873, 585746, 2050111, 4100222]

約数ペア:

[(1, 4100222), (2, 2050111), (7, 585746), (14, 292873), (43, 95354), (49, 83678), (86, 47677), (98, 41839), (139, 29498), (278, 14749), (301, 13622), (343, 11954), (602, 6811), (686, 5977), (973, 4214), (1946, 2107)]