9770878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 6679682

約数列:

[1, 2, 13, 26, 67, 71, 79, 134, 142, 158, 871, 923, 1027, 1742, 1846, 2054, 4757, 5293, 5609, 9514, 10586, 11218, 61841, 68809, 72917, 123682, 137618, 145834, 375803, 751606, 4885439, 9770878]

約数ペア:

[(1, 9770878), (2, 4885439), (13, 751606), (26, 375803), (67, 145834), (71, 137618), (79, 123682), (134, 72917), (142, 68809), (158, 61841), (871, 11218), (923, 10586), (1027, 9514), (1742, 5609), (1846, 5293), (2054, 4757)]