19607136

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 51819264

約数和(自身を除く): 32212128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1223, 1336, 2004, 2446, 2672, 3669, 4008, 4892, 5344, 7338, 8016, 9784, 14676, 16032, 19568, 29352, 39136, 58704, 117408, 204241, 408482, 612723, 816964, 1225446, 1633928, 2450892, 3267856, 4901784, 6535712, 9803568, 19607136]

約数ペア:

[(1, 19607136), (2, 9803568), (3, 6535712), (4, 4901784), (6, 3267856), (8, 2450892), (12, 1633928), (16, 1225446), (24, 816964), (32, 612723), (48, 408482), (96, 204241), (167, 117408), (334, 58704), (501, 39136), (668, 29352), (1002, 19568), (1223, 16032), (1336, 14676), (2004, 9784), (2446, 8016), (2672, 7338), (3669, 5344), (4008, 4892)]