17361008

素因数分解:

$2^4\times 7^1\times {\mathrm{155009}}^1$

素因数の和:155024

約数の個数: 20

約数和(自身を含む): 38442480

約数和(自身を除く): 21081472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 155009, 310018, 620036, 1085063, 1240072, 2170126, 2480144, 4340252, 8680504, 17361008]

約数ペア:

[(1, 17361008), (2, 8680504), (4, 4340252), (7, 2480144), (8, 2170126), (14, 1240072), (16, 1085063), (28, 620036), (56, 310018), (112, 155009)]