1098216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2179}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 3400800

約数和(自身を除く): 2302584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2179, 4358, 6537, 8716, 13074, 15253, 17432, 19611, 26148, 30506, 39222, 45759, 52296, 61012, 78444, 91518, 122024, 137277, 156888, 183036, 274554, 366072, 549108, 1098216]

約数ペア:

[(1, 1098216), (2, 549108), (3, 366072), (4, 274554), (6, 183036), (7, 156888), (8, 137277), (9, 122024), (12, 91518), (14, 78444), (18, 61012), (21, 52296), (24, 45759), (28, 39222), (36, 30506), (42, 26148), (56, 19611), (63, 17432), (72, 15253), (84, 13074), (126, 8716), (168, 6537), (252, 4358), (504, 2179)]