5405218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 10571904

約数和(自身を除く): 5166686

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 1747, 3094, 3494, 12229, 22711, 24458, 29699, 45422, 59398, 158977, 207893, 317954, 386087, 415786, 772174, 2702609, 5405218]

約数ペア:

[(1, 5405218), (2, 2702609), (7, 772174), (13, 415786), (14, 386087), (17, 317954), (26, 207893), (34, 158977), (91, 59398), (119, 45422), (182, 29699), (221, 24458), (238, 22711), (442, 12229), (1547, 3494), (1747, 3094)]