14226940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7846

約数の個数: 48

約数和(自身を含む): 36775872

約数和(自身を除く): 22548932

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7817, 15634, 31268, 39085, 54719, 78170, 101621, 109438, 156340, 203242, 218876, 273595, 406484, 508105, 547190, 711347, 1016210, 1094380, 1422694, 2032420, 2845388, 3556735, 7113470, 14226940]

約数ペア:

[(1, 14226940), (2, 7113470), (4, 3556735), (5, 2845388), (7, 2032420), (10, 1422694), (13, 1094380), (14, 1016210), (20, 711347), (26, 547190), (28, 508105), (35, 406484), (52, 273595), (65, 218876), (70, 203242), (91, 156340), (130, 109438), (140, 101621), (182, 78170), (260, 54719), (364, 39085), (455, 31268), (910, 15634), (1820, 7817)]