42486166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{8161}}^1$

素因数の和:8319

約数の個数: 16

約数和(自身を含む): 67581360

約数和(自身を除く): 25095194

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 8161, 16322, 155059, 310118, 1118057, 2236114, 21243083, 42486166]

約数ペア:

[(1, 42486166), (2, 21243083), (19, 2236114), (38, 1118057), (137, 310118), (274, 155059), (2603, 16322), (5206, 8161)]