1552148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 3081120

約数和(自身を除く): 1528972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1571, 3142, 6284, 20423, 29849, 40846, 59698, 81692, 119396, 388037, 776074, 1552148]

約数ペア:

[(1, 1552148), (2, 776074), (4, 388037), (13, 119396), (19, 81692), (26, 59698), (38, 40846), (52, 29849), (76, 20423), (247, 6284), (494, 3142), (988, 1571)]