33963904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{20411}}^1$

素因数の和:20438

約数の個数: 32

約数和(自身を含む): 72870840

約数和(自身を除く): 38906936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 20411, 40822, 81644, 163288, 265343, 326576, 530686, 653152, 1061372, 1306304, 2122744, 2612608, 4245488, 8490976, 16981952, 33963904]

約数ペア:

[(1, 33963904), (2, 16981952), (4, 8490976), (8, 4245488), (13, 2612608), (16, 2122744), (26, 1306304), (32, 1061372), (52, 653152), (64, 530686), (104, 326576), (128, 265343), (208, 163288), (416, 81644), (832, 40822), (1664, 20411)]