8182174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 16998912

約数和(自身を除く): 8816738

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 67, 77, 91, 122, 134, 143, 154, 182, 286, 427, 469, 671, 737, 793, 854, 871, 938, 1001, 1342, 1474, 1586, 1742, 2002, 4087, 4697, 5159, 5551, 6097, 8174, 8723, 9394, 9581, 10318, 11102, 12194, 17446, 19162, 28609, 44957, 53131, 57218, 61061, 67067, 89914, 106262, 122122, 134134, 314699, 371917, 584441, 629398, 743834, 1168882, 4091087, 8182174]

約数ペア:

[(1, 8182174), (2, 4091087), (7, 1168882), (11, 743834), (13, 629398), (14, 584441), (22, 371917), (26, 314699), (61, 134134), (67, 122122), (77, 106262), (91, 89914), (122, 67067), (134, 61061), (143, 57218), (154, 53131), (182, 44957), (286, 28609), (427, 19162), (469, 17446), (671, 12194), (737, 11102), (793, 10318), (854, 9581), (871, 9394), (938, 8723), (1001, 8174), (1342, 6097), (1474, 5551), (1586, 5159), (1742, 4697), (2002, 4087)]