384430436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89071}}^1$

素因数の和:89171

約数の個数: 24

約数和(自身を含む): 733240704

約数和(自身を除く): 348810268

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 89071, 178142, 356284, 1157923, 2315846, 4631692, 7392893, 14785786, 29571572, 96107609, 192215218, 384430436]

約数ペア:

[(1, 384430436), (2, 192215218), (4, 96107609), (13, 29571572), (26, 14785786), (52, 7392893), (83, 4631692), (166, 2315846), (332, 1157923), (1079, 356284), (2158, 178142), (4316, 89071)]