13583178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 34157760

約数和(自身を除く): 20574582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 1609, 2814, 3218, 4221, 4827, 8442, 9654, 11263, 14481, 22526, 28962, 33789, 67578, 101367, 107803, 202734, 215606, 323409, 646818, 754621, 970227, 1509242, 1940454, 2263863, 4527726, 6791589, 13583178]

約数ペア:

[(1, 13583178), (2, 6791589), (3, 4527726), (6, 2263863), (7, 1940454), (9, 1509242), (14, 970227), (18, 754621), (21, 646818), (42, 323409), (63, 215606), (67, 202734), (126, 107803), (134, 101367), (201, 67578), (402, 33789), (469, 28962), (603, 22526), (938, 14481), (1206, 11263), (1407, 9654), (1609, 8442), (2814, 4827), (3218, 4221)]