981512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 2229120

約数和(自身を除く): 1247608

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1031, 2062, 4124, 7217, 8248, 14434, 17527, 28868, 35054, 57736, 70108, 122689, 140216, 245378, 490756, 981512]

約数ペア:

[(1, 981512), (2, 490756), (4, 245378), (7, 140216), (8, 122689), (14, 70108), (17, 57736), (28, 35054), (34, 28868), (56, 17527), (68, 14434), (119, 8248), (136, 7217), (238, 4124), (476, 2062), (952, 1031)]