15147251344

素因数分解:

$2^4\times {\mathrm{3079}}^1\times {\mathrm{307471}}^1$

素因数の和:310558

約数の個数: 20

約数和(自身を含む): 29357426560

約数和(自身を除く): 14210175216

約数列:

[1, 2, 4, 8, 16, 3079, 6158, 12316, 24632, 49264, 307471, 614942, 1229884, 2459768, 4919536, 946703209, 1893406418, 3786812836, 7573625672, 15147251344]

約数ペア:

[(1, 15147251344), (2, 7573625672), (4, 3786812836), (8, 1893406418), (16, 946703209), (3079, 4919536), (6158, 2459768), (12316, 1229884), (24632, 614942), (49264, 307471)]