389637678

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{54617}}^1$

素因数の和:54692

約数の個数: 32

約数和(自身を含む): 825824160

約数和(自身を除く): 436186482

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134, 54617, 109234, 163851, 327702, 1583893, 2239297, 3167786, 4478594, 4751679, 6717891, 9503358, 13435782, 64939613, 129879226, 194818839, 389637678]

約数ペア:

[(1, 389637678), (2, 194818839), (3, 129879226), (6, 64939613), (29, 13435782), (41, 9503358), (58, 6717891), (82, 4751679), (87, 4478594), (123, 3167786), (174, 2239297), (246, 1583893), (1189, 327702), (2378, 163851), (3567, 109234), (7134, 54617)]