8949018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 19901952

約数和(自身を除く): 10952934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3701, 7402, 11103, 22206, 48113, 96226, 114731, 144339, 229462, 288678, 344193, 688386, 1491503, 2983006, 4474509, 8949018]

約数ペア:

[(1, 8949018), (2, 4474509), (3, 2983006), (6, 1491503), (13, 688386), (26, 344193), (31, 288678), (39, 229462), (62, 144339), (78, 114731), (93, 96226), (186, 48113), (403, 22206), (806, 11103), (1209, 7402), (2418, 3701)]