15256962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6407

約数の個数: 48

約数和(自身を含む): 39773760

約数和(自身を除く): 24516798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6373, 12746, 19119, 38238, 44611, 57357, 89222, 114714, 121087, 133833, 242174, 267666, 363261, 401499, 726522, 802998, 847609, 1089783, 1695218, 2179566, 2542827, 5085654, 7628481, 15256962]

約数ペア:

[(1, 15256962), (2, 7628481), (3, 5085654), (6, 2542827), (7, 2179566), (9, 1695218), (14, 1089783), (18, 847609), (19, 802998), (21, 726522), (38, 401499), (42, 363261), (57, 267666), (63, 242174), (114, 133833), (126, 121087), (133, 114714), (171, 89222), (266, 57357), (342, 44611), (399, 38238), (798, 19119), (1197, 12746), (2394, 6373)]