979307590744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{920401871}}^1$

素因数の和:920401903

約数の個数: 32

約数和(自身を含む): 2208964492800

約数和(自身を除く): 1229656902056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 920401871, 1840803742, 3681607484, 6442813097, 7363214968, 12885626194, 17487635549, 25771252388, 34975271098, 51542504776, 69950542196, 122413448843, 139901084392, 244826897686, 489653795372, 979307590744]

約数ペア:

[(1, 979307590744), (2, 489653795372), (4, 244826897686), (7, 139901084392), (8, 122413448843), (14, 69950542196), (19, 51542504776), (28, 34975271098), (38, 25771252388), (56, 17487635549), (76, 12885626194), (133, 7363214968), (152, 6442813097), (266, 3681607484), (532, 1840803742), (1064, 920401871)]