22478096438

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{6203}}^1$

素因数の和:6681

約数の個数: 48

約数和(自身を含む): 39719496960

約数和(自身を除く): 17241400522

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 359, 718, 721, 1442, 2513, 5026, 5047, 6203, 10094, 12406, 17591, 35182, 36977, 43421, 73954, 86842, 258839, 303947, 517678, 607894, 638909, 1277818, 1811873, 2226877, 3623746, 4453754, 4472363, 8944726, 15588139, 31176278, 31306541, 62613082, 109116973, 218233946, 229368331, 458736662, 1605578317, 3211156634, 11239048219, 22478096438]

約数ペア:

[(1, 22478096438), (2, 11239048219), (7, 3211156634), (14, 1605578317), (49, 458736662), (98, 229368331), (103, 218233946), (206, 109116973), (359, 62613082), (718, 31306541), (721, 31176278), (1442, 15588139), (2513, 8944726), (5026, 4472363), (5047, 4453754), (6203, 3623746), (10094, 2226877), (12406, 1811873), (17591, 1277818), (35182, 638909), (36977, 607894), (43421, 517678), (73954, 303947), (86842, 258839)]