26001430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28573}}^1$

素因数の和:28600

約数の個数: 32

約数和(自身を含む): 57605184

約数和(自身を除く): 31603754

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 28573, 57146, 142865, 200011, 285730, 371449, 400022, 742898, 1000055, 1857245, 2000110, 2600143, 3714490, 5200286, 13000715, 26001430]

約数ペア:

[(1, 26001430), (2, 13000715), (5, 5200286), (7, 3714490), (10, 2600143), (13, 2000110), (14, 1857245), (26, 1000055), (35, 742898), (65, 400022), (70, 371449), (91, 285730), (130, 200011), (182, 142865), (455, 57146), (910, 28573)]