22478330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16901}}^1$

素因数の和:16934

約数の個数: 32

約数和(自身を含む): 48677760

約数和(自身を除く): 26199430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 16901, 33802, 84505, 118307, 169010, 236614, 321119, 591535, 642238, 1183070, 1605595, 2247833, 3211190, 4495666, 11239165, 22478330]

約数ペア:

[(1, 22478330), (2, 11239165), (5, 4495666), (7, 3211190), (10, 2247833), (14, 1605595), (19, 1183070), (35, 642238), (38, 591535), (70, 321119), (95, 236614), (133, 169010), (190, 118307), (266, 84505), (665, 33802), (1330, 16901)]