65374998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{838141}}^1$

素因数の和:838159

約数の個数: 16

約数和(自身を含む): 140807856

約数和(自身を除く): 75432858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 838141, 1676282, 2514423, 5028846, 10895833, 21791666, 32687499, 65374998]

約数ペア:

[(1, 65374998), (2, 32687499), (3, 21791666), (6, 10895833), (13, 5028846), (26, 2514423), (39, 1676282), (78, 838141)]