38216744

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 73923840

約数和(自身を除く): 35707096

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 1103, 2206, 4331, 4412, 8662, 8824, 17324, 34648, 67283, 78313, 134566, 156626, 269132, 313252, 538264, 626504, 4777093, 9554186, 19108372, 38216744]

約数ペア:

[(1, 38216744), (2, 19108372), (4, 9554186), (8, 4777093), (61, 626504), (71, 538264), (122, 313252), (142, 269132), (244, 156626), (284, 134566), (488, 78313), (568, 67283), (1103, 34648), (2206, 17324), (4331, 8824), (4412, 8662)]