17964031808

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{577}}^1\times {\mathrm{2143}}^1$

素因数の和:2959

約数の個数: 56

約数和(自身を含む): 35883201792

約数和(自身を除く): 17919169984

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 577, 908, 1154, 1816, 2143, 2308, 3632, 4286, 4616, 7264, 8572, 9232, 14528, 17144, 18464, 34288, 36928, 68576, 130979, 137152, 261958, 486461, 523916, 972922, 1047832, 1236511, 1945844, 2095664, 2473022, 3891688, 4191328, 4946044, 7783376, 8382656, 9892088, 15566752, 19784176, 31133504, 39568352, 79136704, 280687997, 561375994, 1122751988, 2245503976, 4491007952, 8982015904, 17964031808]

約数ペア:

[(1, 17964031808), (2, 8982015904), (4, 4491007952), (8, 2245503976), (16, 1122751988), (32, 561375994), (64, 280687997), (227, 79136704), (454, 39568352), (577, 31133504), (908, 19784176), (1154, 15566752), (1816, 9892088), (2143, 8382656), (2308, 7783376), (3632, 4946044), (4286, 4191328), (4616, 3891688), (7264, 2473022), (8572, 2095664), (9232, 1945844), (14528, 1236511), (17144, 1047832), (18464, 972922), (34288, 523916), (36928, 486461), (68576, 261958), (130979, 137152)]