1969132528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{48857}}^1$

素因数の和:49105

約数の個数: 40

約数和(自身を含む): 4180290480

約数和(自身を除く): 2211157952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 916, 1832, 2519, 3664, 5038, 10076, 20152, 40304, 48857, 97714, 195428, 390856, 537427, 781712, 1074854, 2149708, 4299416, 8598832, 11188253, 22376506, 44753012, 89506024, 123070783, 179012048, 246141566, 492283132, 984566264, 1969132528]

約数ペア:

[(1, 1969132528), (2, 984566264), (4, 492283132), (8, 246141566), (11, 179012048), (16, 123070783), (22, 89506024), (44, 44753012), (88, 22376506), (176, 11188253), (229, 8598832), (458, 4299416), (916, 2149708), (1832, 1074854), (2519, 781712), (3664, 537427), (5038, 390856), (10076, 195428), (20152, 97714), (40304, 48857)]