137953634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2797}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 255714816

約数和(自身を除く): 117761182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 271, 542, 1897, 2797, 3523, 3794, 5594, 7046, 19579, 24661, 36361, 39158, 49322, 72722, 254527, 509054, 757987, 1515974, 5305909, 9853831, 10611818, 19707662, 68976817, 137953634]

約数ペア:

[(1, 137953634), (2, 68976817), (7, 19707662), (13, 10611818), (14, 9853831), (26, 5305909), (91, 1515974), (182, 757987), (271, 509054), (542, 254527), (1897, 72722), (2797, 49322), (3523, 39158), (3794, 36361), (5594, 24661), (7046, 19579)]