42897562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30773}}^1$

素因数の和:30833

約数の個数: 16

約数和(自身を含む): 69795432

約数和(自身を除く): 26897870

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 30773, 61546, 523141, 1046282, 1261693, 2523386, 21448781, 42897562]

約数ペア:

[(1, 42897562), (2, 21448781), (17, 2523386), (34, 1261693), (41, 1046282), (82, 523141), (697, 61546), (1394, 30773)]