12367040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5545

約数の個数: 56

約数和(自身を含む): 33662112

約数和(自身を除く): 21295072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5521, 11042, 22084, 27605, 38647, 44168, 55210, 77294, 88336, 110420, 154588, 176672, 193235, 220840, 309176, 353344, 386470, 441680, 618352, 772940, 883360, 1236704, 1545880, 1766720, 2473408, 3091760, 6183520, 12367040]

約数ペア:

[(1, 12367040), (2, 6183520), (4, 3091760), (5, 2473408), (7, 1766720), (8, 1545880), (10, 1236704), (14, 883360), (16, 772940), (20, 618352), (28, 441680), (32, 386470), (35, 353344), (40, 309176), (56, 220840), (64, 193235), (70, 176672), (80, 154588), (112, 110420), (140, 88336), (160, 77294), (224, 55210), (280, 44168), (320, 38647), (448, 27605), (560, 22084), (1120, 11042), (2240, 5521)]