22296358

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 17102042

約数列:

[1, 2, 7, 14, 53, 106, 151, 199, 302, 371, 398, 742, 1057, 1393, 2114, 2786, 8003, 10547, 16006, 21094, 30049, 56021, 60098, 73829, 112042, 147658, 210343, 420686, 1592597, 3185194, 11148179, 22296358]

約数ペア:

[(1, 22296358), (2, 11148179), (7, 3185194), (14, 1592597), (53, 420686), (106, 210343), (151, 147658), (199, 112042), (302, 73829), (371, 60098), (398, 56021), (742, 30049), (1057, 21094), (1393, 16006), (2114, 10547), (2786, 8003)]