1540328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 2981760

約数和(自身を除く): 1441432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6211, 12422, 24844, 49688, 192541, 385082, 770164, 1540328]

約数ペア:

[(1, 1540328), (2, 770164), (4, 385082), (8, 192541), (31, 49688), (62, 24844), (124, 12422), (248, 6211)]