2447291756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6723329}}^1$

素因数の和:6723353

約数の個数: 24

約数和(自身を含む): 5271090720

約数和(自身を除く): 2823798964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6723329, 13446658, 26893316, 47063303, 87403277, 94126606, 174806554, 188253212, 349613108, 611822939, 1223645878, 2447291756]

約数ペア:

[(1, 2447291756), (2, 1223645878), (4, 611822939), (7, 349613108), (13, 188253212), (14, 174806554), (26, 94126606), (28, 87403277), (52, 47063303), (91, 26893316), (182, 13446658), (364, 6723329)]