22471949458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84481013}}^1$

素因数の和:84481041

約数の個数: 16

約数和(自身を含む): 40550886720

約数和(自身を除く): 18078937262

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 84481013, 168962026, 591367091, 1182734182, 1605139247, 3210278494, 11235974729, 22471949458]

約数ペア:

[(1, 22471949458), (2, 11235974729), (7, 3210278494), (14, 1605139247), (19, 1182734182), (38, 591367091), (133, 168962026), (266, 84481013)]