39941802

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{5399}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 89424000

約数和(自身を除く): 49482198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 5399, 7398, 10798, 16197, 32394, 48591, 97182, 145773, 291546, 739663, 1479326, 2218989, 4437978, 6656967, 13313934, 19970901, 39941802]

約数ペア:

[(1, 39941802), (2, 19970901), (3, 13313934), (6, 6656967), (9, 4437978), (18, 2218989), (27, 1479326), (54, 739663), (137, 291546), (274, 145773), (411, 97182), (822, 48591), (1233, 32394), (2466, 16197), (3699, 10798), (5399, 7398)]