15640296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{93097}}^1$

素因数の和:93113

約数の個数: 32

約数和(自身を含む): 44687040

約数和(自身を除く): 29046744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 93097, 186194, 279291, 372388, 558582, 651679, 744776, 1117164, 1303358, 1955037, 2234328, 2606716, 3910074, 5213432, 7820148, 15640296]

約数ペア:

[(1, 15640296), (2, 7820148), (3, 5213432), (4, 3910074), (6, 2606716), (7, 2234328), (8, 1955037), (12, 1303358), (14, 1117164), (21, 744776), (24, 651679), (28, 558582), (42, 372388), (56, 279291), (84, 186194), (168, 93097)]