1258504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12101}}^1$

素因数の和:12120

約数の個数: 16

約数和(自身を含む): 2541420

約数和(自身を除く): 1282916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12101, 24202, 48404, 96808, 157313, 314626, 629252, 1258504]

約数ペア:

[(1, 1258504), (2, 629252), (4, 314626), (8, 157313), (13, 96808), (26, 48404), (52, 24202), (104, 12101)]