18183973504

素因数分解:

$2^7\times {\mathrm{557}}^1\times {\mathrm{255049}}^1$

素因数の和:255620

約数の個数: 32

約数和(自身を含む): 36291064500

約数和(自身を除く): 18107090996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557, 1114, 2228, 4456, 8912, 17824, 35648, 71296, 255049, 510098, 1020196, 2040392, 4080784, 8161568, 16323136, 32646272, 142062293, 284124586, 568249172, 1136498344, 2272996688, 4545993376, 9091986752, 18183973504]

約数ペア:

[(1, 18183973504), (2, 9091986752), (4, 4545993376), (8, 2272996688), (16, 1136498344), (32, 568249172), (64, 284124586), (128, 142062293), (557, 32646272), (1114, 16323136), (2228, 8161568), (4456, 4080784), (8912, 2040392), (17824, 1020196), (35648, 510098), (71296, 255049)]