4665944912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{495113}}^1$

素因数の和:495171

約数の個数: 40

約数和(自身を含む): 9823061760

約数和(自身を除く): 5157116848

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 495113, 990226, 1980452, 3960904, 7921808, 9407147, 15348503, 18814294, 30697006, 37628588, 61394012, 75257176, 122788024, 150514352, 245576048, 291621557, 583243114, 1166486228, 2332972456, 4665944912]

約数ペア:

[(1, 4665944912), (2, 2332972456), (4, 1166486228), (8, 583243114), (16, 291621557), (19, 245576048), (31, 150514352), (38, 122788024), (62, 75257176), (76, 61394012), (124, 37628588), (152, 30697006), (248, 18814294), (304, 15348503), (496, 9407147), (589, 7921808), (1178, 3960904), (2356, 1980452), (4712, 990226), (9424, 495113)]