1916492768

素因数分解:

$2^5\times {\mathrm{1229}}^1\times {\mathrm{48731}}^1$

素因数の和:49970

約数の個数: 24

約数和(自身を含む): 3776242680

約数和(自身を除く): 1859749912

約数列:

[1, 2, 4, 8, 16, 32, 1229, 2458, 4916, 9832, 19664, 39328, 48731, 97462, 194924, 389848, 779696, 1559392, 59890399, 119780798, 239561596, 479123192, 958246384, 1916492768]

約数ペア:

[(1, 1916492768), (2, 958246384), (4, 479123192), (8, 239561596), (16, 119780798), (32, 59890399), (1229, 1559392), (2458, 779696), (4916, 389848), (9832, 194924), (19664, 97462), (39328, 48731)]