20132225854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{176021}}^1$

素因数の和:176172

約数の個数: 32

約数和(自身を含む): 33534303264

約数和(自身を除く): 13402077410

約数列:

[1, 2, 13, 26, 53, 83, 106, 166, 689, 1079, 1378, 2158, 4399, 8798, 57187, 114374, 176021, 352042, 2288273, 4576546, 9329113, 14609743, 18658226, 29219486, 121278469, 189926659, 242556938, 379853318, 774316379, 1548632758, 10066112927, 20132225854]

約数ペア:

[(1, 20132225854), (2, 10066112927), (13, 1548632758), (26, 774316379), (53, 379853318), (83, 242556938), (106, 189926659), (166, 121278469), (689, 29219486), (1079, 18658226), (1378, 14609743), (2158, 9329113), (4399, 4576546), (8798, 2288273), (57187, 352042), (114374, 176021)]