17171238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 39386880

約数和(自身を除く): 22215642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1051, 1167, 2102, 2334, 2723, 3153, 5446, 6306, 7357, 8169, 14714, 16338, 22071, 44142, 408839, 817678, 1226517, 2453034, 2861873, 5723746, 8585619, 17171238]

約数ペア:

[(1, 17171238), (2, 8585619), (3, 5723746), (6, 2861873), (7, 2453034), (14, 1226517), (21, 817678), (42, 408839), (389, 44142), (778, 22071), (1051, 16338), (1167, 14714), (2102, 8169), (2334, 7357), (2723, 6306), (3153, 5446)]