17966459536

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{65617}}^1$

素因数の和:65891

約数の個数: 40

約数和(自身を含む): 35353666040

約数和(自身を除く): 17387206504

約数列:

[1, 2, 4, 8, 16, 109, 157, 218, 314, 436, 628, 872, 1256, 1744, 2512, 17113, 34226, 65617, 68452, 131234, 136904, 262468, 273808, 524936, 1049872, 7152253, 10301869, 14304506, 20603738, 28609012, 41207476, 57218024, 82414952, 114436048, 164829904, 1122903721, 2245807442, 4491614884, 8983229768, 17966459536]

約数ペア:

[(1, 17966459536), (2, 8983229768), (4, 4491614884), (8, 2245807442), (16, 1122903721), (109, 164829904), (157, 114436048), (218, 82414952), (314, 57218024), (436, 41207476), (628, 28609012), (872, 20603738), (1256, 14304506), (1744, 10301869), (2512, 7152253), (17113, 1049872), (34226, 524936), (65617, 273808), (68452, 262468), (131234, 136904)]