17980783004

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{7451}}^1\times {\mathrm{4049}}^1$

素因数の和:11653

約数の個数: 24

約数和(自身を含む): 31689630000

約数和(自身を除く): 13708846996

約数列:

[1, 2, 4, 149, 298, 596, 4049, 7451, 8098, 14902, 16196, 29804, 603301, 1110199, 1206602, 2220398, 2413204, 4440796, 30169099, 60338198, 120676396, 4495195751, 8990391502, 17980783004]

約数ペア:

[(1, 17980783004), (2, 8990391502), (4, 4495195751), (149, 120676396), (298, 60338198), (596, 30169099), (4049, 4440796), (7451, 2413204), (8098, 2220398), (14902, 1206602), (16196, 1110199), (29804, 603301)]