38841978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{924809}}^1$

素因数の和:924821

約数の個数: 16

約数和(自身を含む): 88781760

約数和(自身を除く): 49939782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 924809, 1849618, 2774427, 5548854, 6473663, 12947326, 19420989, 38841978]

約数ペア:

[(1, 38841978), (2, 19420989), (3, 12947326), (6, 6473663), (7, 5548854), (14, 2774427), (21, 1849618), (42, 924809)]