19275498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 46272096

約数和(自身を除く): 26996598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1453, 1474, 2211, 2906, 4359, 4422, 6633, 8718, 13077, 13266, 15983, 26154, 31966, 47949, 95898, 97351, 143847, 194702, 287694, 292053, 584106, 876159, 1070861, 1752318, 2141722, 3212583, 6425166, 9637749, 19275498]

約数ペア:

[(1, 19275498), (2, 9637749), (3, 6425166), (6, 3212583), (9, 2141722), (11, 1752318), (18, 1070861), (22, 876159), (33, 584106), (66, 292053), (67, 287694), (99, 194702), (134, 143847), (198, 97351), (201, 95898), (402, 47949), (603, 31966), (737, 26154), (1206, 15983), (1453, 13266), (1474, 13077), (2211, 8718), (2906, 6633), (4359, 4422)]