20132947198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{227147}}^1$

素因数の和:227656

約数の個数: 32

約数和(自身を含む): 37245003264

約数和(自身を除く): 17112056066

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 974, 3409, 6331, 6818, 12662, 44317, 88634, 227147, 454294, 1590029, 2952911, 3180058, 5905822, 20670377, 41340754, 110620589, 221241178, 774344123, 1438067657, 1548688246, 2876135314, 10066473599, 20132947198]

約数ペア:

[(1, 20132947198), (2, 10066473599), (7, 2876135314), (13, 1548688246), (14, 1438067657), (26, 774344123), (91, 221241178), (182, 110620589), (487, 41340754), (974, 20670377), (3409, 5905822), (6331, 3180058), (6818, 2952911), (12662, 1590029), (44317, 454294), (88634, 227147)]