65325104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{314063}}^1$

素因数の和:314084

約数の個数: 20

約数和(自身を含む): 136303776

約数和(自身を除く): 70978672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 314063, 628126, 1256252, 2512504, 4082819, 5025008, 8165638, 16331276, 32662552, 65325104]

約数ペア:

[(1, 65325104), (2, 32662552), (4, 16331276), (8, 8165638), (13, 5025008), (16, 4082819), (26, 2512504), (52, 1256252), (104, 628126), (208, 314063)]