4432168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 9424800

約数和(自身を除く): 4992632

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2243, 4486, 8972, 17944, 29159, 42617, 58318, 85234, 116636, 170468, 233272, 340936, 554021, 1108042, 2216084, 4432168]

約数ペア:

[(1, 4432168), (2, 2216084), (4, 1108042), (8, 554021), (13, 340936), (19, 233272), (26, 170468), (38, 116636), (52, 85234), (76, 58318), (104, 42617), (152, 29159), (247, 17944), (494, 8972), (988, 4486), (1976, 2243)]