621213504

素因数分解:

$2^6\times 3^1\times {\mathrm{3235487}}^1$

素因数の和:3235502

約数の個数: 28

約数和(自身を含む): 1643627904

約数和(自身を除く): 1022414400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3235487, 6470974, 9706461, 12941948, 19412922, 25883896, 38825844, 51767792, 77651688, 103535584, 155303376, 207071168, 310606752, 621213504]

約数ペア:

[(1, 621213504), (2, 310606752), (3, 207071168), (4, 155303376), (6, 103535584), (8, 77651688), (12, 51767792), (16, 38825844), (24, 25883896), (32, 19412922), (48, 12941948), (64, 9706461), (96, 6470974), (192, 3235487)]