13353522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 33809664

約数和(自身を除く): 20456142

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 661, 777, 962, 1322, 1443, 1554, 1983, 2886, 3367, 3966, 4627, 6734, 8593, 9254, 10101, 13881, 17186, 20202, 24457, 25779, 27762, 48914, 51558, 60151, 73371, 120302, 146742, 171199, 180453, 317941, 342398, 360906, 513597, 635882, 953823, 1027194, 1907646, 2225587, 4451174, 6676761, 13353522]

約数ペア:

[(1, 13353522), (2, 6676761), (3, 4451174), (6, 2225587), (7, 1907646), (13, 1027194), (14, 953823), (21, 635882), (26, 513597), (37, 360906), (39, 342398), (42, 317941), (74, 180453), (78, 171199), (91, 146742), (111, 120302), (182, 73371), (222, 60151), (259, 51558), (273, 48914), (481, 27762), (518, 25779), (546, 24457), (661, 20202), (777, 17186), (962, 13881), (1322, 10101), (1443, 9254), (1554, 8593), (1983, 6734), (2886, 4627), (3367, 3966)]