11690316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 32904144

約数和(自身を除く): 21213828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 557, 583, 636, 954, 1114, 1166, 1671, 1749, 1908, 2228, 2332, 3342, 3498, 5013, 5247, 6127, 6684, 6996, 10026, 10494, 12254, 18381, 20052, 20988, 24508, 29521, 36762, 55143, 59042, 73524, 88563, 110286, 118084, 177126, 220572, 265689, 324731, 354252, 531378, 649462, 974193, 1062756, 1298924, 1948386, 2922579, 3896772, 5845158, 11690316]

約数ペア:

[(1, 11690316), (2, 5845158), (3, 3896772), (4, 2922579), (6, 1948386), (9, 1298924), (11, 1062756), (12, 974193), (18, 649462), (22, 531378), (33, 354252), (36, 324731), (44, 265689), (53, 220572), (66, 177126), (99, 118084), (106, 110286), (132, 88563), (159, 73524), (198, 59042), (212, 55143), (318, 36762), (396, 29521), (477, 24508), (557, 20988), (583, 20052), (636, 18381), (954, 12254), (1114, 10494), (1166, 10026), (1671, 6996), (1749, 6684), (1908, 6127), (2228, 5247), (2332, 5013), (3342, 3498)]