31107536

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{3203}}^1$

素因数の和:3818

約数の個数: 20

約数和(自身を含む): 60388992

約数和(自身を除く): 29281456

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 3203, 4856, 6406, 9712, 12812, 25624, 51248, 1944221, 3888442, 7776884, 15553768, 31107536]

約数ペア:

[(1, 31107536), (2, 15553768), (4, 7776884), (8, 3888442), (16, 1944221), (607, 51248), (1214, 25624), (2428, 12812), (3203, 9712), (4856, 6406)]