1282508713142

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{11251}}^1\times {\mathrm{802751}}^1$

素因数の和:814075

約数の個数: 16

約数和(自身を含む): 1951034148864

約数和(自身を除く): 668525435722

約数列:

[1, 2, 71, 142, 11251, 22502, 798821, 802751, 1597642, 1605502, 56995321, 113990642, 9031751501, 18063503002, 641254356571, 1282508713142]

約数ペア:

[(1, 1282508713142), (2, 641254356571), (71, 18063503002), (142, 9031751501), (11251, 113990642), (22502, 56995321), (798821, 1605502), (802751, 1597642)]