7222528

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 14624820

約数和(自身を除く): 7402292

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 317, 356, 634, 712, 1268, 1424, 2536, 2848, 5072, 5696, 10144, 11392, 20288, 22784, 28213, 40576, 56426, 81152, 112852, 225704, 451408, 902816, 1805632, 3611264, 7222528]

約数ペア:

[(1, 7222528), (2, 3611264), (4, 1805632), (8, 902816), (16, 451408), (32, 225704), (64, 112852), (89, 81152), (128, 56426), (178, 40576), (256, 28213), (317, 22784), (356, 20288), (634, 11392), (712, 10144), (1268, 5696), (1424, 5072), (2536, 2848)]