15217472

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5118

約数の個数: 28

約数和(自身を含む): 30845760

約数和(自身を除く): 15628288

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 5059, 10118, 20236, 40472, 80944, 161888, 237773, 323776, 475546, 951092, 1902184, 3804368, 7608736, 15217472]

約数ペア:

[(1, 15217472), (2, 7608736), (4, 3804368), (8, 1902184), (16, 951092), (32, 475546), (47, 323776), (64, 237773), (94, 161888), (188, 80944), (376, 40472), (752, 20236), (1504, 10118), (3008, 5059)]