18440152

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{4051}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 34644600

約数和(自身を除く): 16204448

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4051, 4552, 8102, 16204, 32408, 2305019, 4610038, 9220076, 18440152]

約数ペア:

[(1, 18440152), (2, 9220076), (4, 4610038), (8, 2305019), (569, 32408), (1138, 16204), (2276, 8102), (4051, 4552)]