16961152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10220

約数の個数: 32

約数和(自身を含む): 36392580

約数和(自身を除く): 19431428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 10193, 20386, 40772, 81544, 132509, 163088, 265018, 326176, 530036, 652352, 1060072, 1304704, 2120144, 4240288, 8480576, 16961152]

約数ペア:

[(1, 16961152), (2, 8480576), (4, 4240288), (8, 2120144), (13, 1304704), (16, 1060072), (26, 652352), (32, 530036), (52, 326176), (64, 265018), (104, 163088), (128, 132509), (208, 81544), (416, 40772), (832, 20386), (1664, 10193)]