8945528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 17811360

約数和(自身を除く): 8865832

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 797, 1403, 1594, 2806, 3188, 5612, 6376, 11224, 18331, 36662, 48617, 73324, 97234, 146648, 194468, 388936, 1118191, 2236382, 4472764, 8945528]

約数ペア:

[(1, 8945528), (2, 4472764), (4, 2236382), (8, 1118191), (23, 388936), (46, 194468), (61, 146648), (92, 97234), (122, 73324), (184, 48617), (244, 36662), (488, 18331), (797, 11224), (1403, 6376), (1594, 5612), (2806, 3188)]