41221990

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{4679}}^1$

素因数の和:5567

約数の個数: 16

約数和(自身を含む): 74299680

約数和(自身を除く): 33077690

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 4679, 8810, 9358, 23395, 46790, 4122199, 8244398, 20610995, 41221990]

約数ペア:

[(1, 41221990), (2, 20610995), (5, 8244398), (10, 4122199), (881, 46790), (1762, 23395), (4405, 9358), (4679, 8810)]