22344154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 40836096

約数和(自身を除く): 18491942

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 421, 446, 842, 1561, 2947, 3122, 3791, 5894, 7157, 7582, 14314, 26537, 50099, 53074, 93883, 100198, 187766, 657181, 1314362, 1596011, 3192022, 11172077, 22344154]

約数ペア:

[(1, 22344154), (2, 11172077), (7, 3192022), (14, 1596011), (17, 1314362), (34, 657181), (119, 187766), (223, 100198), (238, 93883), (421, 53074), (446, 50099), (842, 26537), (1561, 14314), (2947, 7582), (3122, 7157), (3791, 5894)]