1947431382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24967069}}^1$

素因数の和:24967087

約数の個数: 16

約数和(自身を含む): 4194467760

約数和(自身を除く): 2247036378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 24967069, 49934138, 74901207, 149802414, 324571897, 649143794, 973715691, 1947431382]

約数ペア:

[(1, 1947431382), (2, 973715691), (3, 649143794), (6, 324571897), (13, 149802414), (26, 74901207), (39, 49934138), (78, 24967069)]