12857736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23293}}^1$

素因数の和:23325

約数の個数: 32

約数和(自身を含む): 33543360

約数和(自身を除く): 20685624

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 23293, 46586, 69879, 93172, 139758, 186344, 279516, 535739, 559032, 1071478, 1607217, 2142956, 3214434, 4285912, 6428868, 12857736]

約数ペア:

[(1, 12857736), (2, 6428868), (3, 4285912), (4, 3214434), (6, 2142956), (8, 1607217), (12, 1071478), (23, 559032), (24, 535739), (46, 279516), (69, 186344), (92, 139758), (138, 93172), (184, 69879), (276, 46586), (552, 23293)]