16844178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12703}}^1$

素因数の和:12738

約数の個数: 32

約数和(自身を含む): 38416896

約数和(自身を除く): 21572718

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 12703, 25406, 38109, 76218, 165139, 215951, 330278, 431902, 495417, 647853, 990834, 1295706, 2807363, 5614726, 8422089, 16844178]

約数ペア:

[(1, 16844178), (2, 8422089), (3, 5614726), (6, 2807363), (13, 1295706), (17, 990834), (26, 647853), (34, 495417), (39, 431902), (51, 330278), (78, 215951), (102, 165139), (221, 76218), (442, 38109), (663, 25406), (1326, 12703)]