1071397964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{2089}}^1$

素因数の和:3522

約数の個数: 48

約数和(自身を含む): 2310369600

約数和(自身を除く): 1238971636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1409, 2089, 2818, 4178, 5636, 8356, 9863, 14623, 18317, 19726, 27157, 29246, 36634, 39452, 54314, 58492, 73268, 108628, 128219, 190099, 256438, 380198, 512876, 760396, 2943401, 5886802, 11773604, 20603807, 38264213, 41207614, 76528426, 82415228, 153056852, 267849491, 535698982, 1071397964]

約数ペア:

[(1, 1071397964), (2, 535698982), (4, 267849491), (7, 153056852), (13, 82415228), (14, 76528426), (26, 41207614), (28, 38264213), (52, 20603807), (91, 11773604), (182, 5886802), (364, 2943401), (1409, 760396), (2089, 512876), (2818, 380198), (4178, 256438), (5636, 190099), (8356, 128219), (9863, 108628), (14623, 73268), (18317, 58492), (19726, 54314), (27157, 39452), (29246, 36634)]