34478738

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 61637760

約数和(自身を除く): 27159022

約数列:

[1, 2, 7, 14, 29, 58, 163, 203, 326, 406, 521, 1042, 1141, 2282, 3647, 4727, 7294, 9454, 15109, 30218, 33089, 66178, 84923, 105763, 169846, 211526, 594461, 1188922, 2462767, 4925534, 17239369, 34478738]

約数ペア:

[(1, 34478738), (2, 17239369), (7, 4925534), (14, 2462767), (29, 1188922), (58, 594461), (163, 211526), (203, 169846), (326, 105763), (406, 84923), (521, 66178), (1042, 33089), (1141, 30218), (2282, 15109), (3647, 9454), (4727, 7294)]