14971060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 34376832

約数和(自身を除く): 19405772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 811, 923, 1420, 1622, 1846, 3244, 3692, 4055, 4615, 8110, 9230, 10543, 16220, 18460, 21086, 42172, 52715, 57581, 105430, 115162, 210860, 230324, 287905, 575810, 748553, 1151620, 1497106, 2994212, 3742765, 7485530, 14971060]

約数ペア:

[(1, 14971060), (2, 7485530), (4, 3742765), (5, 2994212), (10, 1497106), (13, 1151620), (20, 748553), (26, 575810), (52, 287905), (65, 230324), (71, 210860), (130, 115162), (142, 105430), (260, 57581), (284, 52715), (355, 42172), (710, 21086), (811, 18460), (923, 16220), (1420, 10543), (1622, 9230), (1846, 8110), (3244, 4615), (3692, 4055)]