1236693486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1280221}}^1$

素因数の和:1280256

約数の個数: 32

約数和(自身を含む): 2949631488

約数和(自身を除く): 1712938002

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1280221, 2560442, 3840663, 7681326, 8961547, 17923094, 26884641, 29445083, 53769282, 58890166, 88335249, 176670498, 206115581, 412231162, 618346743, 1236693486]

約数ペア:

[(1, 1236693486), (2, 618346743), (3, 412231162), (6, 206115581), (7, 176670498), (14, 88335249), (21, 58890166), (23, 53769282), (42, 29445083), (46, 26884641), (69, 17923094), (138, 8961547), (161, 7681326), (322, 3840663), (483, 2560442), (966, 1280221)]