22907178890

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4234229}}^1$

素因数の和:4234777

約数の個数: 16

約数和(自身を含む): 41309147880

約数和(自身を除く): 18401968990

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 4234229, 8468458, 21171145, 42342290, 2290717889, 4581435778, 11453589445, 22907178890]

約数ペア:

[(1, 22907178890), (2, 11453589445), (5, 4581435778), (10, 2290717889), (541, 42342290), (1082, 21171145), (2705, 8468458), (5410, 4234229)]