13663472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 27962496

約数和(自身を除く): 14299024

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 347, 368, 428, 694, 856, 1388, 1712, 2461, 2776, 4922, 5552, 7981, 9844, 15962, 19688, 31924, 37129, 39376, 63848, 74258, 127696, 148516, 297032, 594064, 853967, 1707934, 3415868, 6831736, 13663472]

約数ペア:

[(1, 13663472), (2, 6831736), (4, 3415868), (8, 1707934), (16, 853967), (23, 594064), (46, 297032), (92, 148516), (107, 127696), (184, 74258), (214, 63848), (347, 39376), (368, 37129), (428, 31924), (694, 19688), (856, 15962), (1388, 9844), (1712, 7981), (2461, 5552), (2776, 4922)]