7043816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 14401800

約数和(自身を除く): 7357984

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 761, 1157, 1522, 2314, 3044, 4628, 6088, 9256, 9893, 19786, 39572, 67729, 79144, 135458, 270916, 541832, 880477, 1760954, 3521908, 7043816]

約数ペア:

[(1, 7043816), (2, 3521908), (4, 1760954), (8, 880477), (13, 541832), (26, 270916), (52, 135458), (89, 79144), (104, 67729), (178, 39572), (356, 19786), (712, 9893), (761, 9256), (1157, 6088), (1522, 4628), (2314, 3044)]