3980256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{5923}}^1$

素因数の和:5943

約数の個数: 48

約数和(自身を含む): 11942784

約数和(自身を除く): 7962528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 5923, 11846, 17769, 23692, 35538, 41461, 47384, 71076, 82922, 94768, 124383, 142152, 165844, 189536, 248766, 284304, 331688, 497532, 568608, 663376, 995064, 1326752, 1990128, 3980256]

約数ペア:

[(1, 3980256), (2, 1990128), (3, 1326752), (4, 995064), (6, 663376), (7, 568608), (8, 497532), (12, 331688), (14, 284304), (16, 248766), (21, 189536), (24, 165844), (28, 142152), (32, 124383), (42, 94768), (48, 82922), (56, 71076), (84, 47384), (96, 41461), (112, 35538), (168, 23692), (224, 17769), (336, 11846), (672, 5923)]