28915944

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32563}}^1$

素因数の和:32609

約数の個数: 32

約数和(自身を含む): 74245920

約数和(自身を除く): 45329976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32563, 65126, 97689, 130252, 195378, 260504, 390756, 781512, 1204831, 2409662, 3614493, 4819324, 7228986, 9638648, 14457972, 28915944]

約数ペア:

[(1, 28915944), (2, 14457972), (3, 9638648), (4, 7228986), (6, 4819324), (8, 3614493), (12, 2409662), (24, 1204831), (37, 781512), (74, 390756), (111, 260504), (148, 195378), (222, 130252), (296, 97689), (444, 65126), (888, 32563)]