1330552356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15839909}}^1$

素因数の和:15839923

約数の個数: 24

約数和(自身を含む): 3548139840

約数和(自身を除く): 2217587484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15839909, 31679818, 47519727, 63359636, 95039454, 110879363, 190078908, 221758726, 332638089, 443517452, 665276178, 1330552356]

約数ペア:

[(1, 1330552356), (2, 665276178), (3, 443517452), (4, 332638089), (6, 221758726), (7, 190078908), (12, 110879363), (14, 95039454), (21, 63359636), (28, 47519727), (42, 31679818), (84, 15839909)]