38984174

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4951}}^1$

素因数の和:5111

約数の個数: 16

約数和(自身を含む): 60850176

約数和(自身を除く): 21866002

約数列:

[1, 2, 31, 62, 127, 254, 3937, 4951, 7874, 9902, 153481, 306962, 628777, 1257554, 19492087, 38984174]

約数ペア:

[(1, 38984174), (2, 19492087), (31, 1257554), (62, 628777), (127, 306962), (254, 153481), (3937, 9902), (4951, 7874)]