19366991406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{51235427}}^1$

素因数の和:51235445

約数の個数: 32

約数和(自身を含む): 49186010880

約数和(自身を除く): 29819019474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 51235427, 102470854, 153706281, 307412562, 358647989, 461118843, 717295978, 922237686, 1075943967, 1383356529, 2151887934, 2766713058, 3227831901, 6455663802, 9683495703, 19366991406]

約数ペア:

[(1, 19366991406), (2, 9683495703), (3, 6455663802), (6, 3227831901), (7, 2766713058), (9, 2151887934), (14, 1383356529), (18, 1075943967), (21, 922237686), (27, 717295978), (42, 461118843), (54, 358647989), (63, 307412562), (126, 153706281), (189, 102470854), (378, 51235427)]