3951942

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21247}}^1$

素因数の和:21283

約数の個数: 16

約数和(自身を含む): 8159232

約数和(自身を除く): 4207290

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 21247, 42494, 63741, 127482, 658657, 1317314, 1975971, 3951942]

約数ペア:

[(1, 3951942), (2, 1975971), (3, 1317314), (6, 658657), (31, 127482), (62, 63741), (93, 42494), (186, 21247)]