15213064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61343}}^1$

素因数の和:61380

約数の個数: 16

約数和(自身を含む): 29445120

約数和(自身を除く): 14232056

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 61343, 122686, 245372, 490744, 1901633, 3803266, 7606532, 15213064]

約数ペア:

[(1, 15213064), (2, 7606532), (4, 3803266), (8, 1901633), (31, 490744), (62, 245372), (124, 122686), (248, 61343)]