23147778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 49282560

約数和(自身を除く): 26134782

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 229, 458, 687, 991, 1374, 1982, 2973, 3893, 5946, 7786, 11679, 16847, 23358, 33694, 50541, 101082, 226939, 453878, 680817, 1361634, 3857963, 7715926, 11573889, 23147778]

約数ペア:

[(1, 23147778), (2, 11573889), (3, 7715926), (6, 3857963), (17, 1361634), (34, 680817), (51, 453878), (102, 226939), (229, 101082), (458, 50541), (687, 33694), (991, 23358), (1374, 16847), (1982, 11679), (2973, 7786), (3893, 5946)]