1336346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 2419200

約数和(自身を除く): 1082854

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 139, 209, 253, 278, 418, 437, 506, 874, 1529, 2641, 3058, 3197, 4807, 5282, 6394, 9614, 29051, 35167, 58102, 60743, 70334, 121486, 668173, 1336346]

約数ペア:

[(1, 1336346), (2, 668173), (11, 121486), (19, 70334), (22, 60743), (23, 58102), (38, 35167), (46, 29051), (139, 9614), (209, 6394), (253, 5282), (278, 4807), (418, 3197), (437, 3058), (506, 2641), (874, 1529)]