30973496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{203773}}^1$

素因数の和:203798

約数の個数: 16

約数和(自身を含む): 61132200

約数和(自身を除く): 30158704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 203773, 407546, 815092, 1630184, 3871687, 7743374, 15486748, 30973496]

約数ペア:

[(1, 30973496), (2, 15486748), (4, 7743374), (8, 3871687), (19, 1630184), (38, 815092), (76, 407546), (152, 203773)]