7132023556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{115727}}^1$

素因数の和:115840

約数の個数: 48

約数和(自身を含む): 14931689472

約数和(自身を除く): 7799665916

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 868, 994, 1988, 2201, 4402, 8804, 15407, 30814, 61628, 115727, 231454, 462908, 810089, 1620178, 3240356, 3587537, 7175074, 8216617, 14350148, 16433234, 25112759, 32866468, 50225518, 57516319, 100451036, 115032638, 230065276, 254715127, 509430254, 1018860508, 1783005889, 3566011778, 7132023556]

約数ペア:

[(1, 7132023556), (2, 3566011778), (4, 1783005889), (7, 1018860508), (14, 509430254), (28, 254715127), (31, 230065276), (62, 115032638), (71, 100451036), (124, 57516319), (142, 50225518), (217, 32866468), (284, 25112759), (434, 16433234), (497, 14350148), (868, 8216617), (994, 7175074), (1988, 3587537), (2201, 3240356), (4402, 1620178), (8804, 810089), (15407, 462908), (30814, 231454), (61628, 115727)]