8159710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 16511040

約数和(自身を除く): 8351330

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2729, 2990, 5458, 13645, 27290, 35477, 62767, 70954, 125534, 177385, 313835, 354770, 627670, 815971, 1631942, 4079855, 8159710]

約数ペア:

[(1, 8159710), (2, 4079855), (5, 1631942), (10, 815971), (13, 627670), (23, 354770), (26, 313835), (46, 177385), (65, 125534), (115, 70954), (130, 62767), (230, 35477), (299, 27290), (598, 13645), (1495, 5458), (2729, 2990)]