22153734

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 50930880

約数和(自身を除く): 28777146

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 307, 342, 422, 614, 633, 921, 1266, 1842, 1899, 2763, 3798, 4009, 5526, 5833, 8018, 11666, 12027, 17499, 24054, 34998, 36081, 52497, 64777, 72162, 104994, 129554, 194331, 388662, 582993, 1165986, 1230763, 2461526, 3692289, 7384578, 11076867, 22153734]

約数ペア:

[(1, 22153734), (2, 11076867), (3, 7384578), (6, 3692289), (9, 2461526), (18, 1230763), (19, 1165986), (38, 582993), (57, 388662), (114, 194331), (171, 129554), (211, 104994), (307, 72162), (342, 64777), (422, 52497), (614, 36081), (633, 34998), (921, 24054), (1266, 17499), (1842, 12027), (1899, 11666), (2763, 8018), (3798, 5833), (4009, 5526)]