15076348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 33626880

約数和(自身を除く): 18550532

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 1667, 2261, 3334, 4522, 6668, 9044, 11669, 23338, 28339, 31673, 46676, 56678, 63346, 113356, 126692, 198373, 221711, 396746, 443422, 538441, 793492, 886844, 1076882, 2153764, 3769087, 7538174, 15076348]

約数ペア:

[(1, 15076348), (2, 7538174), (4, 3769087), (7, 2153764), (14, 1076882), (17, 886844), (19, 793492), (28, 538441), (34, 443422), (38, 396746), (68, 221711), (76, 198373), (119, 126692), (133, 113356), (238, 63346), (266, 56678), (323, 46676), (476, 31673), (532, 28339), (646, 23338), (1292, 11669), (1667, 9044), (2261, 6668), (3334, 4522)]