21097632

素因数分解:

$2^5\times 3^1\times {\mathrm{219767}}^1$

素因数の和:219780

約数の個数: 24

約数和(自身を含む): 55381536

約数和(自身を除く): 34283904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 219767, 439534, 659301, 879068, 1318602, 1758136, 2637204, 3516272, 5274408, 7032544, 10548816, 21097632]

約数ペア:

[(1, 21097632), (2, 10548816), (3, 7032544), (4, 5274408), (6, 3516272), (8, 2637204), (12, 1758136), (16, 1318602), (24, 879068), (32, 659301), (48, 439534), (96, 219767)]