20170029712

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10593503}}^1$

素因数の和:10593535

約数の個数: 40

約数和(自身を含む): 47289401856

約数和(自身を除く): 27119372144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 10593503, 21187006, 42374012, 74154521, 84748024, 148309042, 169496048, 180089551, 296618084, 360179102, 593236168, 720358204, 1186472336, 1260626857, 1440716408, 2521253714, 2881432816, 5042507428, 10085014856, 20170029712]

約数ペア:

[(1, 20170029712), (2, 10085014856), (4, 5042507428), (7, 2881432816), (8, 2521253714), (14, 1440716408), (16, 1260626857), (17, 1186472336), (28, 720358204), (34, 593236168), (56, 360179102), (68, 296618084), (112, 180089551), (119, 169496048), (136, 148309042), (238, 84748024), (272, 74154521), (476, 42374012), (952, 21187006), (1904, 10593503)]