19914803414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{75253}}^1$

素因数の和:75812

約数の個数: 32

約数和(自身を含む): 34070194944

約数和(自身を除く): 14155391530

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 523, 1046, 5753, 11506, 12029, 24058, 75253, 132319, 150506, 264638, 827783, 1655566, 1730819, 3461638, 19039009, 38078018, 39357319, 78714638, 432930509, 865861018, 905218337, 1810436674, 9957401707, 19914803414]

約数ペア:

[(1, 19914803414), (2, 9957401707), (11, 1810436674), (22, 905218337), (23, 865861018), (46, 432930509), (253, 78714638), (506, 39357319), (523, 38078018), (1046, 19039009), (5753, 3461638), (11506, 1730819), (12029, 1655566), (24058, 827783), (75253, 264638), (132319, 150506)]