23877976

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 45738000

約数和(自身を除く): 21860024

約数列:

[1, 2, 4, 8, 109, 139, 197, 218, 278, 394, 436, 556, 788, 872, 1112, 1576, 15151, 21473, 27383, 30302, 42946, 54766, 60604, 85892, 109532, 121208, 171784, 219064, 2984747, 5969494, 11938988, 23877976]

約数ペア:

[(1, 23877976), (2, 11938988), (4, 5969494), (8, 2984747), (109, 219064), (139, 171784), (197, 121208), (218, 109532), (278, 85892), (394, 60604), (436, 54766), (556, 42946), (788, 30302), (872, 27383), (1112, 21473), (1576, 15151)]