19756296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39199}}^1$

素因数の和:39218

約数の個数: 48

約数和(自身を含む): 61152000

約数和(自身を除く): 41395704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39199, 78398, 117597, 156796, 235194, 274393, 313592, 352791, 470388, 548786, 705582, 823179, 940776, 1097572, 1411164, 1646358, 2195144, 2469537, 2822328, 3292716, 4939074, 6585432, 9878148, 19756296]

約数ペア:

[(1, 19756296), (2, 9878148), (3, 6585432), (4, 4939074), (6, 3292716), (7, 2822328), (8, 2469537), (9, 2195144), (12, 1646358), (14, 1411164), (18, 1097572), (21, 940776), (24, 823179), (28, 705582), (36, 548786), (42, 470388), (56, 352791), (63, 313592), (72, 274393), (84, 235194), (126, 156796), (168, 117597), (252, 78398), (504, 39199)]