13255728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{12007}}^1$

素因数の和:12041

約数の個数: 40

約数和(自身を含む): 35735808

約数和(自身を除く): 22480080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 12007, 24014, 36021, 48028, 72042, 96056, 144084, 192112, 276161, 288168, 552322, 576336, 828483, 1104644, 1656966, 2209288, 3313932, 4418576, 6627864, 13255728]

約数ペア:

[(1, 13255728), (2, 6627864), (3, 4418576), (4, 3313932), (6, 2209288), (8, 1656966), (12, 1104644), (16, 828483), (23, 576336), (24, 552322), (46, 288168), (48, 276161), (69, 192112), (92, 144084), (138, 96056), (184, 72042), (276, 48028), (368, 36021), (552, 24014), (1104, 12007)]