12294518509

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1297}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 16108823808

約数和(自身を除く): 3814305299

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 647, 1127, 1297, 2093, 4529, 8411, 9079, 14651, 14881, 16861, 29831, 31703, 58877, 63553, 104167, 118027, 193453, 208817, 387803, 412139, 729169, 826189, 839159, 1354171, 1461719, 2714621, 5874113, 9479197, 10909067, 19002347, 19300657, 41118791, 76363469, 135104599, 250908541, 534544283, 945732193, 1756359787, 12294518509]

約数ペア:

[(1, 12294518509), (7, 1756359787), (13, 945732193), (23, 534544283), (49, 250908541), (91, 135104599), (161, 76363469), (299, 41118791), (637, 19300657), (647, 19002347), (1127, 10909067), (1297, 9479197), (2093, 5874113), (4529, 2714621), (8411, 1461719), (9079, 1354171), (14651, 839159), (14881, 826189), (16861, 729169), (29831, 412139), (31703, 387803), (58877, 208817), (63553, 193453), (104167, 118027)]