13247194128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{39426173}}^1$

素因数の和:39426191

約数の個数: 40

約数和(自身を含む): 39110764608

約数和(自身を除く): 25863570480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 39426173, 78852346, 118278519, 157704692, 236557038, 275983211, 315409384, 473114076, 551966422, 630818768, 827949633, 946228152, 1103932844, 1655899266, 1892456304, 2207865688, 3311798532, 4415731376, 6623597064, 13247194128]

約数ペア:

[(1, 13247194128), (2, 6623597064), (3, 4415731376), (4, 3311798532), (6, 2207865688), (7, 1892456304), (8, 1655899266), (12, 1103932844), (14, 946228152), (16, 827949633), (21, 630818768), (24, 551966422), (28, 473114076), (42, 315409384), (48, 275983211), (56, 236557038), (84, 157704692), (112, 118278519), (168, 78852346), (336, 39426173)]