18238968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23029}}^1$

素因数の和:23052

約数の個数: 48

約数和(自身を含む): 53890200

約数和(自身を除く): 35651232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 23029, 46058, 69087, 92116, 138174, 184232, 207261, 253319, 276348, 414522, 506638, 552696, 759957, 829044, 1013276, 1519914, 1658088, 2026552, 2279871, 3039828, 4559742, 6079656, 9119484, 18238968]

約数ペア:

[(1, 18238968), (2, 9119484), (3, 6079656), (4, 4559742), (6, 3039828), (8, 2279871), (9, 2026552), (11, 1658088), (12, 1519914), (18, 1013276), (22, 829044), (24, 759957), (33, 552696), (36, 506638), (44, 414522), (66, 276348), (72, 253319), (88, 207261), (99, 184232), (132, 138174), (198, 92116), (264, 69087), (396, 46058), (792, 23029)]