17425824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13963}}^1$

素因数の和:13989

約数の個数: 48

約数和(自身を含む): 49264992

約数和(自身を除く): 31839168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 13963, 27926, 41889, 55852, 83778, 111704, 167556, 181519, 223408, 335112, 363038, 446816, 544557, 670224, 726076, 1089114, 1340448, 1452152, 2178228, 2904304, 4356456, 5808608, 8712912, 17425824]

約数ペア:

[(1, 17425824), (2, 8712912), (3, 5808608), (4, 4356456), (6, 2904304), (8, 2178228), (12, 1452152), (13, 1340448), (16, 1089114), (24, 726076), (26, 670224), (32, 544557), (39, 446816), (48, 363038), (52, 335112), (78, 223408), (96, 181519), (104, 167556), (156, 111704), (208, 83778), (312, 55852), (416, 41889), (624, 27926), (1248, 13963)]