28374063361

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{4231}}^1$

素因数の和:4565

約数の個数: 32

約数和(自身を含む): 33520148480

約数和(自身を除く): 5146085119

約数列:

[1, 7, 67, 79, 181, 469, 553, 1267, 4231, 5293, 12127, 14299, 29617, 37051, 84889, 100093, 283477, 334249, 765811, 958033, 1984339, 2339743, 5360677, 6706231, 22394683, 51309337, 60499069, 156762781, 359165359, 423493483, 4053437623, 28374063361]

約数ペア:

[(1, 28374063361), (7, 4053437623), (67, 423493483), (79, 359165359), (181, 156762781), (469, 60499069), (553, 51309337), (1267, 22394683), (4231, 6706231), (5293, 5360677), (12127, 2339743), (14299, 1984339), (29617, 958033), (37051, 765811), (84889, 334249), (100093, 283477)]