1311625644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{6653}}^1$

素因数の和:9014

約数の個数: 48

約数和(自身を含む): 3499684608

約数和(自身を除く): 2188058964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2347, 4694, 6653, 7041, 9388, 13306, 14082, 16429, 19959, 26612, 28164, 32858, 39918, 46571, 49287, 65716, 79836, 93142, 98574, 139713, 186284, 197148, 279426, 558852, 15614591, 31229182, 46843773, 62458364, 93687546, 109302137, 187375092, 218604274, 327906411, 437208548, 655812822, 1311625644]

約数ペア:

[(1, 1311625644), (2, 655812822), (3, 437208548), (4, 327906411), (6, 218604274), (7, 187375092), (12, 109302137), (14, 93687546), (21, 62458364), (28, 46843773), (42, 31229182), (84, 15614591), (2347, 558852), (4694, 279426), (6653, 197148), (7041, 186284), (9388, 139713), (13306, 98574), (14082, 93142), (16429, 79836), (19959, 65716), (26612, 49287), (28164, 46571), (32858, 39918)]