15310916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 28158144

約数和(自身を除く): 12847228

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 1021, 2042, 3749, 4084, 7498, 14996, 23483, 46966, 93932, 166423, 332846, 665692, 3827729, 7655458, 15310916]

約数ペア:

[(1, 15310916), (2, 7655458), (4, 3827729), (23, 665692), (46, 332846), (92, 166423), (163, 93932), (326, 46966), (652, 23483), (1021, 14996), (2042, 7498), (3749, 4084)]