20161023578

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{2273}}^1\times {\mathrm{15671}}^1$

素因数の和:18229

約数の個数: 16

約数和(自身を含む): 30363685056

約数和(自身を除く): 10202661478

約数列:

[1, 2, 283, 566, 2273, 4546, 15671, 31342, 643259, 1286518, 4434893, 8869786, 35620183, 71240366, 10080511789, 20161023578]

約数ペア:

[(1, 20161023578), (2, 10080511789), (283, 71240366), (566, 35620183), (2273, 8869786), (4546, 4434893), (15671, 1286518), (31342, 643259)]