16349372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^2$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 31769640

約数和(自身を除く): 15420268

約数列:

[1, 2, 4, 13, 26, 52, 59, 73, 118, 146, 236, 292, 767, 949, 1534, 1898, 3068, 3796, 4307, 5329, 8614, 10658, 17228, 21316, 55991, 69277, 111982, 138554, 223964, 277108, 314411, 628822, 1257644, 4087343, 8174686, 16349372]

約数ペア:

[(1, 16349372), (2, 8174686), (4, 4087343), (13, 1257644), (26, 628822), (52, 314411), (59, 277108), (73, 223964), (118, 138554), (146, 111982), (236, 69277), (292, 55991), (767, 21316), (949, 17228), (1534, 10658), (1898, 8614), (3068, 5329), (3796, 4307)]