1382304832

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{12251}}^1$

素因数の和:12347

約数の個数: 56

約数和(自身を含む): 2875495392

約数和(自身を除く): 1493190560

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1763, 2624, 2752, 3526, 7052, 12251, 14104, 24502, 28208, 49004, 56416, 98008, 112832, 196016, 392032, 502291, 526793, 784064, 1004582, 1053586, 2009164, 2107172, 4018328, 4214344, 8036656, 8428688, 16073312, 16857376, 21598513, 32146624, 33714752, 43197026, 86394052, 172788104, 345576208, 691152416, 1382304832]

約数ペア:

[(1, 1382304832), (2, 691152416), (4, 345576208), (8, 172788104), (16, 86394052), (32, 43197026), (41, 33714752), (43, 32146624), (64, 21598513), (82, 16857376), (86, 16073312), (164, 8428688), (172, 8036656), (328, 4214344), (344, 4018328), (656, 2107172), (688, 2009164), (1312, 1053586), (1376, 1004582), (1763, 784064), (2624, 526793), (2752, 502291), (3526, 392032), (7052, 196016), (12251, 112832), (14104, 98008), (24502, 56416), (28208, 49004)]