22140196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9059}}^1$

素因数の和:9123

約数の個数: 24

約数和(自身を含む): 42618240

約数和(自身を除く): 20478044

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 9059, 18118, 36236, 117767, 235534, 425773, 471068, 851546, 1703092, 5535049, 11070098, 22140196]

約数ペア:

[(1, 22140196), (2, 11070098), (4, 5535049), (13, 1703092), (26, 851546), (47, 471068), (52, 425773), (94, 235534), (188, 117767), (611, 36236), (1222, 18118), (2444, 9059)]