4142672638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{4463}}^1$

素因数の和:6376

約数の個数: 32

約数和(自身を含む): 7049548800

約数和(自身を除く): 2906876162

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1879, 3758, 4463, 8926, 24427, 35701, 48854, 58019, 71402, 84797, 116038, 169594, 464113, 928226, 1102361, 2204722, 8385977, 16771954, 109017701, 159333563, 218035402, 318667126, 2071336319, 4142672638]

約数ペア:

[(1, 4142672638), (2, 2071336319), (13, 318667126), (19, 218035402), (26, 159333563), (38, 109017701), (247, 16771954), (494, 8385977), (1879, 2204722), (3758, 1102361), (4463, 928226), (8926, 464113), (24427, 169594), (35701, 116038), (48854, 84797), (58019, 71402)]