12397416

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 32598720

約数和(自身を除く): 20201304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 293, 328, 344, 492, 516, 586, 879, 984, 1032, 1172, 1758, 1763, 2344, 3516, 3526, 5289, 7032, 7052, 10578, 12013, 12599, 14104, 21156, 24026, 25198, 36039, 37797, 42312, 48052, 50396, 72078, 75594, 96104, 100792, 144156, 151188, 288312, 302376, 516559, 1033118, 1549677, 2066236, 3099354, 4132472, 6198708, 12397416]

約数ペア:

[(1, 12397416), (2, 6198708), (3, 4132472), (4, 3099354), (6, 2066236), (8, 1549677), (12, 1033118), (24, 516559), (41, 302376), (43, 288312), (82, 151188), (86, 144156), (123, 100792), (129, 96104), (164, 75594), (172, 72078), (246, 50396), (258, 48052), (293, 42312), (328, 37797), (344, 36039), (492, 25198), (516, 24026), (586, 21156), (879, 14104), (984, 12599), (1032, 12013), (1172, 10578), (1758, 7052), (1763, 7032), (2344, 5289), (3516, 3526)]