22214214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 52925184

約数和(自身を除く): 30710970

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 743, 906, 1359, 1486, 1661, 2229, 2718, 3322, 4458, 4983, 6687, 8173, 9966, 13374, 14949, 16346, 24519, 29898, 49038, 73557, 112193, 147114, 224386, 336579, 673158, 1009737, 1234123, 2019474, 2468246, 3702369, 7404738, 11107107, 22214214]

約数ペア:

[(1, 22214214), (2, 11107107), (3, 7404738), (6, 3702369), (9, 2468246), (11, 2019474), (18, 1234123), (22, 1009737), (33, 673158), (66, 336579), (99, 224386), (151, 147114), (198, 112193), (302, 73557), (453, 49038), (743, 29898), (906, 24519), (1359, 16346), (1486, 14949), (1661, 13374), (2229, 9966), (2718, 8173), (3322, 6687), (4458, 4983)]