1330767562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1\times {\mathrm{15641}}^1$

素因数の和:17901

約数の個数: 16

約数和(自身を含む): 2102284800

約数和(自身を除く): 771517238

約数列:

[1, 2, 19, 38, 2239, 4478, 15641, 31282, 42541, 85082, 297179, 594358, 35020199, 70040398, 665383781, 1330767562]

約数ペア:

[(1, 1330767562), (2, 665383781), (19, 70040398), (38, 35020199), (2239, 594358), (4478, 297179), (15641, 85082), (31282, 42541)]