38674234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 63423360

約数和(自身を除く): 24749126

約数列:

[1, 2, 19, 38, 41, 82, 103, 206, 241, 482, 779, 1558, 1957, 3914, 4223, 4579, 8446, 9158, 9881, 19762, 24823, 49646, 80237, 160474, 187739, 375478, 471637, 943274, 1017743, 2035486, 19337117, 38674234]

約数ペア:

[(1, 38674234), (2, 19337117), (19, 2035486), (38, 1017743), (41, 943274), (82, 471637), (103, 375478), (206, 187739), (241, 160474), (482, 80237), (779, 49646), (1558, 24823), (1957, 19762), (3914, 9881), (4223, 9158), (4579, 8446)]