17308354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 32256000

約数和(自身を除く): 14947646

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 2099, 4123, 4198, 8246, 14693, 29386, 39881, 65069, 79762, 130138, 279167, 455483, 558334, 910966, 1236311, 2472622, 8654177, 17308354]

約数ペア:

[(1, 17308354), (2, 8654177), (7, 2472622), (14, 1236311), (19, 910966), (31, 558334), (38, 455483), (62, 279167), (133, 130138), (217, 79762), (266, 65069), (434, 39881), (589, 29386), (1178, 14693), (2099, 8246), (4123, 4198)]