15681552

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{853}}^1$

素因数の和:1247

約数の個数: 40

約数和(自身を含む): 40664064

約数和(自身を除く): 24982512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 853, 1149, 1532, 1706, 2298, 2559, 3064, 3412, 4596, 5118, 6128, 6824, 9192, 10236, 13648, 18384, 20472, 40944, 326699, 653398, 980097, 1306796, 1960194, 2613592, 3920388, 5227184, 7840776, 15681552]

約数ペア:

[(1, 15681552), (2, 7840776), (3, 5227184), (4, 3920388), (6, 2613592), (8, 1960194), (12, 1306796), (16, 980097), (24, 653398), (48, 326699), (383, 40944), (766, 20472), (853, 18384), (1149, 13648), (1532, 10236), (1706, 9192), (2298, 6824), (2559, 6128), (3064, 5118), (3412, 4596)]