888944676

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{10973}}^1$

素因数の和:11180

約数の個数: 48

約数和(自身を含む): 2136154944

約数和(自身を除く): 1247210268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 942, 1884, 6751, 10973, 13502, 20253, 21946, 27004, 32919, 40506, 43892, 65838, 81012, 131676, 471839, 943678, 1415517, 1722761, 1887356, 2831034, 3445522, 5168283, 5662068, 6891044, 10336566, 20673132, 74078723, 148157446, 222236169, 296314892, 444472338, 888944676]

約数ペア:

[(1, 888944676), (2, 444472338), (3, 296314892), (4, 222236169), (6, 148157446), (12, 74078723), (43, 20673132), (86, 10336566), (129, 6891044), (157, 5662068), (172, 5168283), (258, 3445522), (314, 2831034), (471, 1887356), (516, 1722761), (628, 1415517), (942, 943678), (1884, 471839), (6751, 131676), (10973, 81012), (13502, 65838), (20253, 43892), (21946, 40506), (27004, 32919)]