40540954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5347}}^1$

素因数の和:5589

約数の個数: 16

約数和(自身を含む): 64689408

約数和(自身を除く): 24148454

約数列:

[1, 2, 17, 34, 223, 446, 3791, 5347, 7582, 10694, 90899, 181798, 1192381, 2384762, 20270477, 40540954]

約数ペア:

[(1, 40540954), (2, 20270477), (17, 2384762), (34, 1192381), (223, 181798), (446, 90899), (3791, 10694), (5347, 7582)]