10438506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 25159680

約数和(自身を除く): 14721174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 1439, 2418, 2878, 3627, 4317, 7254, 8634, 12951, 18707, 25902, 37414, 44609, 56121, 89218, 112242, 133827, 168363, 267654, 336726, 401481, 579917, 802962, 1159834, 1739751, 3479502, 5219253, 10438506]

約数ペア:

[(1, 10438506), (2, 5219253), (3, 3479502), (6, 1739751), (9, 1159834), (13, 802962), (18, 579917), (26, 401481), (31, 336726), (39, 267654), (62, 168363), (78, 133827), (93, 112242), (117, 89218), (186, 56121), (234, 44609), (279, 37414), (403, 25902), (558, 18707), (806, 12951), (1209, 8634), (1439, 7254), (2418, 4317), (2878, 3627)]