814072898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{653}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 1313755200

約数和(自身を除く): 499682302

約数列:

[1, 2, 19, 38, 53, 106, 619, 653, 1007, 1238, 1306, 2014, 11761, 12407, 23522, 24814, 32807, 34609, 65614, 69218, 404207, 623333, 657571, 808414, 1246666, 1315142, 7679933, 15359866, 21422971, 42845942, 407036449, 814072898]

約数ペア:

[(1, 814072898), (2, 407036449), (19, 42845942), (38, 21422971), (53, 15359866), (106, 7679933), (619, 1315142), (653, 1246666), (1007, 808414), (1238, 657571), (1306, 623333), (2014, 404207), (11761, 69218), (12407, 65614), (23522, 34609), (24814, 32807)]