15705798070

素因数分解:

$2^1\times 5^1\times {\mathrm{13177}}^1\times {\mathrm{119191}}^1$

素因数の和:132375

約数の個数: 16

約数和(自身を含む): 28272819168

約数和(自身を除く): 12567021098

約数列:

[1, 2, 5, 10, 13177, 26354, 65885, 119191, 131770, 238382, 595955, 1191910, 1570579807, 3141159614, 7852899035, 15705798070]

約数ペア:

[(1, 15705798070), (2, 7852899035), (5, 3141159614), (10, 1570579807), (13177, 1191910), (26354, 595955), (65885, 238382), (119191, 131770)]