441995892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{91397}}^1$

素因数の和:91448

約数の個数: 48

約数和(自身を含む): 1146496512

約数和(自身を除く): 704500620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 91397, 182794, 274191, 365588, 548382, 1096764, 1188161, 2376322, 2833307, 3564483, 4752644, 5666614, 7128966, 8499921, 11333228, 14257932, 16999842, 33999684, 36832991, 73665982, 110498973, 147331964, 220997946, 441995892]

約数ペア:

[(1, 441995892), (2, 220997946), (3, 147331964), (4, 110498973), (6, 73665982), (12, 36832991), (13, 33999684), (26, 16999842), (31, 14257932), (39, 11333228), (52, 8499921), (62, 7128966), (78, 5666614), (93, 4752644), (124, 3564483), (156, 2833307), (186, 2376322), (372, 1188161), (403, 1096764), (806, 548382), (1209, 365588), (1612, 274191), (2418, 182794), (4836, 91397)]