1018179472

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{8147}}^1$

素因数の和:8335

約数の個数: 40

約数和(自身を含む): 2018683296

約数和(自身を除く): 1000503824

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 584, 856, 1168, 1712, 7811, 8147, 15622, 16294, 31244, 32588, 62488, 65176, 124976, 130352, 594731, 871729, 1189462, 1743458, 2378924, 3486916, 4757848, 6973832, 9515696, 13947664, 63636217, 127272434, 254544868, 509089736, 1018179472]

約数ペア:

[(1, 1018179472), (2, 509089736), (4, 254544868), (8, 127272434), (16, 63636217), (73, 13947664), (107, 9515696), (146, 6973832), (214, 4757848), (292, 3486916), (428, 2378924), (584, 1743458), (856, 1189462), (1168, 871729), (1712, 594731), (7811, 130352), (8147, 124976), (15622, 65176), (16294, 62488), (31244, 32588)]