16996825091140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1217351}}^1\times {\mathrm{17027}}^1$

素因数の和:1234428

約数の個数: 48

約数和(自身を含む): 36566079225984

約数和(自身を除く): 19569254134844

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 17027, 34054, 68108, 85135, 170270, 340540, 698107, 1217351, 1396214, 2434702, 2792428, 3490535, 4869404, 6086755, 6981070, 12173510, 13962140, 24347020, 49911391, 99822782, 199645564, 249556955, 499113910, 998227820, 20727835477, 41455670954, 82911341908, 103639177385, 207278354770, 414556709540, 849841254557, 1699682509114, 3399365018228, 4249206272785, 8498412545570, 16996825091140]

約数ペア:

[(1, 16996825091140), (2, 8498412545570), (4, 4249206272785), (5, 3399365018228), (10, 1699682509114), (20, 849841254557), (41, 414556709540), (82, 207278354770), (164, 103639177385), (205, 82911341908), (410, 41455670954), (820, 20727835477), (17027, 998227820), (34054, 499113910), (68108, 249556955), (85135, 199645564), (170270, 99822782), (340540, 49911391), (698107, 24347020), (1217351, 13962140), (1396214, 12173510), (2434702, 6981070), (2792428, 6086755), (3490535, 4869404)]