1313302588444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1\times {\mathrm{1781851}}^1$

素因数の和:1784266

約数の個数: 48

約数和(自身を含む): 2866586478336

約数和(自身を除く): 1553283889892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2393, 4786, 9572, 16751, 26323, 33502, 52646, 67004, 105292, 184261, 368522, 737044, 1781851, 3563702, 7127404, 12472957, 19600361, 24945914, 39200722, 49891828, 78401444, 137202527, 274405054, 548810108, 4263969443, 8527938886, 17055877772, 29847786101, 46903663873, 59695572202, 93807327746, 119391144404, 187614655492, 328325647111, 656651294222, 1313302588444]

約数ペア:

[(1, 1313302588444), (2, 656651294222), (4, 328325647111), (7, 187614655492), (11, 119391144404), (14, 93807327746), (22, 59695572202), (28, 46903663873), (44, 29847786101), (77, 17055877772), (154, 8527938886), (308, 4263969443), (2393, 548810108), (4786, 274405054), (9572, 137202527), (16751, 78401444), (26323, 49891828), (33502, 39200722), (52646, 24945914), (67004, 19600361), (105292, 12472957), (184261, 7127404), (368522, 3563702), (737044, 1781851)]