20195329528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4349}}^1\times {\mathrm{52769}}^1$

素因数の和:57135

約数の個数: 32

約数和(自身を含む): 41318910000

約数和(自身を除く): 21123580472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4349, 8698, 17396, 34792, 47839, 52769, 95678, 105538, 191356, 211076, 382712, 422152, 580459, 1160918, 2321836, 4643672, 229492381, 458984762, 917969524, 1835939048, 2524416191, 5048832382, 10097664764, 20195329528]

約数ペア:

[(1, 20195329528), (2, 10097664764), (4, 5048832382), (8, 2524416191), (11, 1835939048), (22, 917969524), (44, 458984762), (88, 229492381), (4349, 4643672), (8698, 2321836), (17396, 1160918), (34792, 580459), (47839, 422152), (52769, 382712), (95678, 211076), (105538, 191356)]