30221152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{72647}}^1$

素因数の和:72670

約数の個数: 24

約数和(自身を含む): 64075536

約数和(自身を除く): 33854384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 72647, 145294, 290588, 581176, 944411, 1162352, 1888822, 2324704, 3777644, 7555288, 15110576, 30221152]

約数ペア:

[(1, 30221152), (2, 15110576), (4, 7555288), (8, 3777644), (13, 2324704), (16, 1888822), (26, 1162352), (32, 944411), (52, 581176), (104, 290588), (208, 145294), (416, 72647)]