8181531366

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{189361}}^1$

素因数の和:189764

約数の個数: 32

約数和(自身を含む): 17269814400

約数和(自身を除く): 9088283034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 2274, 7201, 14402, 21603, 43206, 189361, 378722, 568083, 1136166, 3597859, 7195718, 10793577, 21587154, 71767819, 143535638, 215303457, 430606914, 1363588561, 2727177122, 4090765683, 8181531366]

約数ペア:

[(1, 8181531366), (2, 4090765683), (3, 2727177122), (6, 1363588561), (19, 430606914), (38, 215303457), (57, 143535638), (114, 71767819), (379, 21587154), (758, 10793577), (1137, 7195718), (2274, 3597859), (7201, 1136166), (14402, 568083), (21603, 378722), (43206, 189361)]