22713574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 24

約数和(自身を含む): 37516752

約数和(自身を除く): 14803178

約数列:

[1, 2, 13, 26, 53, 106, 311, 622, 689, 1378, 2809, 4043, 5618, 8086, 16483, 32966, 36517, 73034, 214279, 428558, 873599, 1747198, 11356787, 22713574]

約数ペア:

[(1, 22713574), (2, 11356787), (13, 1747198), (26, 873599), (53, 428558), (106, 214279), (311, 73034), (622, 36517), (689, 32966), (1378, 16483), (2809, 8086), (4043, 5618)]