23885622

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 54899520

約数和(自身を除く): 31013898

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 331, 342, 422, 633, 662, 993, 1266, 1899, 1986, 2979, 3798, 4009, 5958, 6289, 8018, 12027, 12578, 18867, 24054, 36081, 37734, 56601, 69841, 72162, 113202, 139682, 209523, 419046, 628569, 1257138, 1326979, 2653958, 3980937, 7961874, 11942811, 23885622]

約数ペア:

[(1, 23885622), (2, 11942811), (3, 7961874), (6, 3980937), (9, 2653958), (18, 1326979), (19, 1257138), (38, 628569), (57, 419046), (114, 209523), (171, 139682), (211, 113202), (331, 72162), (342, 69841), (422, 56601), (633, 37734), (662, 36081), (993, 24054), (1266, 18867), (1899, 12578), (1986, 12027), (2979, 8018), (3798, 6289), (4009, 5958)]