16696785376

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{14657}}^1$

素因数の和:15131

約数の個数: 48

約数和(自身を含む): 33303445056

約数和(自身を除く): 16606659680

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 367, 388, 734, 776, 1468, 1552, 2936, 3104, 5872, 11744, 14657, 29314, 35599, 58628, 71198, 117256, 142396, 234512, 284792, 469024, 569584, 1139168, 1421729, 2843458, 5379119, 5686916, 10758238, 11373832, 21516476, 22747664, 43032952, 45495328, 86065904, 172131808, 521774543, 1043549086, 2087098172, 4174196344, 8348392688, 16696785376]

約数ペア:

[(1, 16696785376), (2, 8348392688), (4, 4174196344), (8, 2087098172), (16, 1043549086), (32, 521774543), (97, 172131808), (194, 86065904), (367, 45495328), (388, 43032952), (734, 22747664), (776, 21516476), (1468, 11373832), (1552, 10758238), (2936, 5686916), (3104, 5379119), (5872, 2843458), (11744, 1421729), (14657, 1139168), (29314, 569584), (35599, 469024), (58628, 284792), (71198, 234512), (117256, 142396)]