104487764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{31973}}^1$

素因数の和:32039

約数の個数: 24

約数和(自身を含む): 196959840

約数和(自身を除く): 92472076

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 31973, 63946, 127892, 607487, 1214974, 1374839, 2429948, 2749678, 5499356, 26121941, 52243882, 104487764]

約数ペア:

[(1, 104487764), (2, 52243882), (4, 26121941), (19, 5499356), (38, 2749678), (43, 2429948), (76, 1374839), (86, 1214974), (172, 607487), (817, 127892), (1634, 63946), (3268, 31973)]