2319325424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11150603}}^1$

素因数の和:11150624

約数の個数: 20

約数和(自身を含む): 4839362136

約数和(自身を除く): 2520036712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11150603, 22301206, 44602412, 89204824, 144957839, 178409648, 289915678, 579831356, 1159662712, 2319325424]

約数ペア:

[(1, 2319325424), (2, 1159662712), (4, 579831356), (8, 289915678), (13, 178409648), (16, 144957839), (26, 89204824), (52, 44602412), (104, 22301206), (208, 11150603)]