15670195808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{103991}}^1$

素因数の和:104295

約数の個数: 48

約数和(自身を含む): 32783685984

約数和(自身を除く): 17113490176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 277, 544, 554, 1108, 2216, 4432, 4709, 8864, 9418, 18836, 37672, 75344, 103991, 150688, 207982, 415964, 831928, 1663856, 1767847, 3327712, 3535694, 7071388, 14142776, 28285552, 28805507, 56571104, 57611014, 115222028, 230444056, 460888112, 489693619, 921776224, 979387238, 1958774476, 3917548952, 7835097904, 15670195808]

約数ペア:

[(1, 15670195808), (2, 7835097904), (4, 3917548952), (8, 1958774476), (16, 979387238), (17, 921776224), (32, 489693619), (34, 460888112), (68, 230444056), (136, 115222028), (272, 57611014), (277, 56571104), (544, 28805507), (554, 28285552), (1108, 14142776), (2216, 7071388), (4432, 3535694), (4709, 3327712), (8864, 1767847), (9418, 1663856), (18836, 831928), (37672, 415964), (75344, 207982), (103991, 150688)]