1451086

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 2930256

約数和(自身を除く): 1479170

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 67, 91, 98, 119, 134, 182, 221, 238, 442, 469, 637, 833, 871, 938, 1139, 1274, 1547, 1666, 1742, 2278, 3094, 3283, 6097, 6566, 7973, 10829, 12194, 14807, 15946, 21658, 29614, 42679, 55811, 85358, 103649, 111622, 207298, 725543, 1451086]

約数ペア:

[(1, 1451086), (2, 725543), (7, 207298), (13, 111622), (14, 103649), (17, 85358), (26, 55811), (34, 42679), (49, 29614), (67, 21658), (91, 15946), (98, 14807), (119, 12194), (134, 10829), (182, 7973), (221, 6566), (238, 6097), (442, 3283), (469, 3094), (637, 2278), (833, 1742), (871, 1666), (938, 1547), (1139, 1274)]