12928577152

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{564271}}^1$

素因数の和:564464

約数の個数: 32

約数和(自身を含む): 25900084800

約数和(自身を除く): 12971507648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 5728, 11456, 22912, 564271, 1128542, 2257084, 4514168, 9028336, 18056672, 36113344, 72226688, 101004509, 202009018, 404018036, 808036072, 1616072144, 3232144288, 6464288576, 12928577152]

約数ペア:

[(1, 12928577152), (2, 6464288576), (4, 3232144288), (8, 1616072144), (16, 808036072), (32, 404018036), (64, 202009018), (128, 101004509), (179, 72226688), (358, 36113344), (716, 18056672), (1432, 9028336), (2864, 4514168), (5728, 2257084), (11456, 1128542), (22912, 564271)]