21134524624

素因数分解:

$2^4\times {\mathrm{14563}}^1\times {\mathrm{90703}}^1$

素因数の和:105274

約数の個数: 20

約数和(自身を含む): 40951404736

約数和(自身を除く): 19816880112

約数列:

[1, 2, 4, 8, 16, 14563, 29126, 58252, 90703, 116504, 181406, 233008, 362812, 725624, 1451248, 1320907789, 2641815578, 5283631156, 10567262312, 21134524624]

約数ペア:

[(1, 21134524624), (2, 10567262312), (4, 5283631156), (8, 2641815578), (16, 1320907789), (14563, 1451248), (29126, 725624), (58252, 362812), (90703, 233008), (116504, 181406)]