8167194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 20621952

約数和(自身を除く): 12454758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 1223, 2226, 2446, 3339, 3669, 6678, 7338, 8561, 11007, 17122, 22014, 25683, 51366, 64819, 77049, 129638, 154098, 194457, 388914, 453733, 583371, 907466, 1166742, 1361199, 2722398, 4083597, 8167194]

約数ペア:

[(1, 8167194), (2, 4083597), (3, 2722398), (6, 1361199), (7, 1166742), (9, 907466), (14, 583371), (18, 453733), (21, 388914), (42, 194457), (53, 154098), (63, 129638), (106, 77049), (126, 64819), (159, 51366), (318, 25683), (371, 22014), (477, 17122), (742, 11007), (954, 8561), (1113, 7338), (1223, 6678), (2226, 3669), (2446, 3339)]