1465548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 3978240

約数和(自身を除く): 2512692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 239, 292, 438, 478, 511, 717, 876, 956, 1022, 1434, 1533, 1673, 2044, 2868, 3066, 3346, 5019, 6132, 6692, 10038, 17447, 20076, 34894, 52341, 69788, 104682, 122129, 209364, 244258, 366387, 488516, 732774, 1465548]

約数ペア:

[(1, 1465548), (2, 732774), (3, 488516), (4, 366387), (6, 244258), (7, 209364), (12, 122129), (14, 104682), (21, 69788), (28, 52341), (42, 34894), (73, 20076), (84, 17447), (146, 10038), (219, 6692), (239, 6132), (292, 5019), (438, 3346), (478, 3066), (511, 2868), (717, 2044), (876, 1673), (956, 1533), (1022, 1434)]