39399448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{967}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 80847360

約数和(自身を除く): 41447912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 967, 1852, 1934, 3704, 3868, 5093, 7736, 10186, 10637, 20372, 21274, 40744, 42548, 85096, 447721, 895442, 1790884, 3581768, 4924931, 9849862, 19699724, 39399448]

約数ペア:

[(1, 39399448), (2, 19699724), (4, 9849862), (8, 4924931), (11, 3581768), (22, 1790884), (44, 895442), (88, 447721), (463, 85096), (926, 42548), (967, 40744), (1852, 21274), (1934, 20372), (3704, 10637), (3868, 10186), (5093, 7736)]