12731330238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{914213}}^1$

素因数の和:914440

約数の個数: 32

約数和(自身を含む): 27909124992

約数和(自身を除く): 15177794754

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 1266, 2321, 4642, 6963, 13926, 914213, 1828426, 2742639, 5485278, 10056343, 20112686, 30169029, 60338058, 192898943, 385797886, 578696829, 1157393658, 2121888373, 4243776746, 6365665119, 12731330238]

約数ペア:

[(1, 12731330238), (2, 6365665119), (3, 4243776746), (6, 2121888373), (11, 1157393658), (22, 578696829), (33, 385797886), (66, 192898943), (211, 60338058), (422, 30169029), (633, 20112686), (1266, 10056343), (2321, 5485278), (4642, 2742639), (6963, 1828426), (13926, 914213)]