20161198634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1\times {\mathrm{2539}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 31711392000

約数和(自身を除く): 11550193366

約数列:

[1, 2, 29, 58, 79, 158, 1733, 2291, 2539, 3466, 4582, 5078, 50257, 73631, 100514, 136907, 147262, 200581, 273814, 401162, 3970303, 4400087, 5816849, 7940606, 8800174, 11633698, 127602523, 255205046, 347606873, 695213746, 10080599317, 20161198634]

約数ペア:

[(1, 20161198634), (2, 10080599317), (29, 695213746), (58, 347606873), (79, 255205046), (158, 127602523), (1733, 11633698), (2291, 8800174), (2539, 7940606), (3466, 5816849), (4582, 4400087), (5078, 3970303), (50257, 401162), (73631, 273814), (100514, 200581), (136907, 147262)]