22121104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 44774912

約数和(自身を除く): 22653808

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 433, 496, 824, 866, 1648, 1732, 3193, 3464, 6386, 6928, 12772, 13423, 25544, 26846, 44599, 51088, 53692, 89198, 107384, 178396, 214768, 356792, 713584, 1382569, 2765138, 5530276, 11060552, 22121104]

約数ペア:

[(1, 22121104), (2, 11060552), (4, 5530276), (8, 2765138), (16, 1382569), (31, 713584), (62, 356792), (103, 214768), (124, 178396), (206, 107384), (248, 89198), (412, 53692), (433, 51088), (496, 44599), (824, 26846), (866, 25544), (1648, 13423), (1732, 12772), (3193, 6928), (3464, 6386)]