20162467422

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8819977}}^1$

素因数の和:8820112

約数の個数: 24

約数和(自身を含む): 44029330176

約数和(自身を除く): 23866862754

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 8819977, 17639954, 26459931, 52919862, 79379793, 158759586, 1120137079, 2240274158, 3360411237, 6720822474, 10081233711, 20162467422]

約数ペア:

[(1, 20162467422), (2, 10081233711), (3, 6720822474), (6, 3360411237), (9, 2240274158), (18, 1120137079), (127, 158759586), (254, 79379793), (381, 52919862), (762, 26459931), (1143, 17639954), (2286, 8819977)]