15529374

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{5869}}^1$

素因数の和:5894

約数の個数: 48

約数和(自身を含む): 40150800

約数和(自身を除く): 24621426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 5869, 11738, 17607, 35214, 41083, 52821, 82166, 105642, 123249, 158463, 246498, 287581, 316926, 369747, 575162, 739494, 862743, 1109241, 1725486, 2218482, 2588229, 5176458, 7764687, 15529374]

約数ペア:

[(1, 15529374), (2, 7764687), (3, 5176458), (6, 2588229), (7, 2218482), (9, 1725486), (14, 1109241), (18, 862743), (21, 739494), (27, 575162), (42, 369747), (49, 316926), (54, 287581), (63, 246498), (98, 158463), (126, 123249), (147, 105642), (189, 82166), (294, 52821), (378, 41083), (441, 35214), (882, 17607), (1323, 11738), (2646, 5869)]