20226350746

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{132169}}^1$

素因数の和:132838

約数の個数: 32

約数和(自身を含む): 36770751360

約数和(自身を除く): 16544400614

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 643, 1286, 4501, 9002, 10931, 21862, 76517, 132169, 153034, 264338, 925183, 1850366, 2246873, 4493746, 15728111, 31456222, 84984667, 169969334, 594892669, 1189785338, 1444739339, 2889478678, 10113175373, 20226350746]

約数ペア:

[(1, 20226350746), (2, 10113175373), (7, 2889478678), (14, 1444739339), (17, 1189785338), (34, 594892669), (119, 169969334), (238, 84984667), (643, 31456222), (1286, 15728111), (4501, 4493746), (9002, 2246873), (10931, 1850366), (21862, 925183), (76517, 264338), (132169, 153034)]