279573622

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{3919}}^1$

素因数の和:4647

約数の個数: 16

約数和(自身を含む): 428016960

約数和(自身を除く): 148443338

約数列:

[1, 2, 53, 106, 673, 1346, 3919, 7838, 35669, 71338, 207707, 415414, 2637487, 5274974, 139786811, 279573622]

約数ペア:

[(1, 279573622), (2, 139786811), (53, 5274974), (106, 2637487), (673, 415414), (1346, 207707), (3919, 71338), (7838, 35669)]