865361868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{9391}}^1$

素因数の和:10502

約数の個数: 48

約数和(自身を含む): 2309981184

約数和(自身を除く): 1444619316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1097, 2194, 3291, 4388, 6582, 7679, 9391, 13164, 15358, 18782, 23037, 28173, 30716, 37564, 46074, 56346, 65737, 92148, 112692, 131474, 197211, 262948, 394422, 788844, 10301927, 20603854, 30905781, 41207708, 61811562, 72113489, 123623124, 144226978, 216340467, 288453956, 432680934, 865361868]

約数ペア:

[(1, 865361868), (2, 432680934), (3, 288453956), (4, 216340467), (6, 144226978), (7, 123623124), (12, 72113489), (14, 61811562), (21, 41207708), (28, 30905781), (42, 20603854), (84, 10301927), (1097, 788844), (2194, 394422), (3291, 262948), (4388, 197211), (6582, 131474), (7679, 112692), (9391, 92148), (13164, 65737), (15358, 56346), (18782, 46074), (23037, 37564), (28173, 30716)]