15693936016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3121}}^1\times {\mathrm{28571}}^1$

素因数の和:31711

約数の個数: 40

約数和(自身を含む): 33183063648

約数和(自身を除く): 17489127632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3121, 6242, 12484, 24968, 28571, 34331, 49936, 57142, 68662, 114284, 137324, 228568, 274648, 314281, 457136, 549296, 628562, 1257124, 2514248, 5028496, 89170091, 178340182, 356680364, 713360728, 980871001, 1426721456, 1961742002, 3923484004, 7846968008, 15693936016]

約数ペア:

[(1, 15693936016), (2, 7846968008), (4, 3923484004), (8, 1961742002), (11, 1426721456), (16, 980871001), (22, 713360728), (44, 356680364), (88, 178340182), (176, 89170091), (3121, 5028496), (6242, 2514248), (12484, 1257124), (24968, 628562), (28571, 549296), (34331, 457136), (49936, 314281), (57142, 274648), (68662, 228568), (114284, 137324)]