22152832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13313}}^1$

素因数の和:13340

約数の個数: 32

約数和(自身を含む): 47530980

約数和(自身を除く): 25378148

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 13313, 26626, 53252, 106504, 173069, 213008, 346138, 426016, 692276, 852032, 1384552, 1704064, 2769104, 5538208, 11076416, 22152832]

約数ペア:

[(1, 22152832), (2, 11076416), (4, 5538208), (8, 2769104), (13, 1704064), (16, 1384552), (26, 852032), (32, 692276), (52, 426016), (64, 346138), (104, 213008), (128, 173069), (208, 106504), (416, 53252), (832, 26626), (1664, 13313)]