275644018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14503}}^1$

素因数の和:14578

約数の個数: 32

約数和(自身を含む): 482461056

約数和(自身を除く): 206817038

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 14503, 19006, 29006, 188539, 246551, 377078, 493102, 623629, 1247258, 3205163, 6410326, 8107177, 10601693, 16214354, 21203386, 137822009, 275644018]

約数ペア:

[(1, 275644018), (2, 137822009), (13, 21203386), (17, 16214354), (26, 10601693), (34, 8107177), (43, 6410326), (86, 3205163), (221, 1247258), (442, 623629), (559, 493102), (731, 377078), (1118, 246551), (1462, 188539), (9503, 29006), (14503, 19006)]