38188486

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 67212288

約数和(自身を除く): 29023802

約数列:

[1, 2, 7, 14, 71, 103, 142, 206, 373, 497, 721, 746, 994, 1442, 2611, 5222, 7313, 14626, 26483, 38419, 51191, 52966, 76838, 102382, 185381, 268933, 370762, 537866, 2727749, 5455498, 19094243, 38188486]

約数ペア:

[(1, 38188486), (2, 19094243), (7, 5455498), (14, 2727749), (71, 537866), (103, 370762), (142, 268933), (206, 185381), (373, 102382), (497, 76838), (721, 52966), (746, 51191), (994, 38419), (1442, 26483), (2611, 14626), (5222, 7313)]