15715788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 40623744

約数和(自身を除く): 24907956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 1777, 2211, 2948, 3554, 4422, 5331, 7108, 8844, 10662, 19547, 21324, 39094, 58641, 78188, 117282, 119059, 234564, 238118, 357177, 476236, 714354, 1309649, 1428708, 2619298, 3928947, 5238596, 7857894, 15715788]

約数ペア:

[(1, 15715788), (2, 7857894), (3, 5238596), (4, 3928947), (6, 2619298), (11, 1428708), (12, 1309649), (22, 714354), (33, 476236), (44, 357177), (66, 238118), (67, 234564), (132, 119059), (134, 117282), (201, 78188), (268, 58641), (402, 39094), (737, 21324), (804, 19547), (1474, 10662), (1777, 8844), (2211, 7108), (2948, 5331), (3554, 4422)]