84915838

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{147937}}^1$

素因数の和:147987

約数の個数: 16

約数和(自身を含む): 149121504

約数和(自身を除く): 64205666

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 147937, 295874, 1035559, 2071118, 6065417, 12130834, 42457919, 84915838]

約数ペア:

[(1, 84915838), (2, 42457919), (7, 12130834), (14, 6065417), (41, 2071118), (82, 1035559), (287, 295874), (574, 147937)]