1246172676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{279913}}^1$

素因数の和:279980

約数の個数: 48

約数和(自身を含む): 3385839744

約数和(自身を除く): 2139667068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 279913, 559826, 839739, 1119652, 1679478, 1959391, 3358956, 3918782, 5878173, 7837564, 11756346, 14835389, 23512692, 29670778, 44506167, 59341556, 89012334, 103847723, 178024668, 207695446, 311543169, 415390892, 623086338, 1246172676]

約数ペア:

[(1, 1246172676), (2, 623086338), (3, 415390892), (4, 311543169), (6, 207695446), (7, 178024668), (12, 103847723), (14, 89012334), (21, 59341556), (28, 44506167), (42, 29670778), (53, 23512692), (84, 14835389), (106, 11756346), (159, 7837564), (212, 5878173), (318, 3918782), (371, 3358956), (636, 1959391), (742, 1679478), (1113, 1119652), (1484, 839739), (2226, 559826), (4452, 279913)]