8206439644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{12269}}^1$

素因数の和:12982

約数の個数: 48

約数和(自身を含む): 16305357600

約数和(自身を除く): 8098917956

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 677, 988, 1354, 2708, 8801, 12269, 12863, 17602, 24538, 25726, 35204, 49076, 51452, 159497, 167219, 233111, 318994, 334438, 466222, 637988, 668876, 932444, 3030443, 6060886, 8306113, 12121772, 16612226, 33224452, 107979469, 157816147, 215958938, 315632294, 431917876, 631264588, 2051609911, 4103219822, 8206439644]

約数ペア:

[(1, 8206439644), (2, 4103219822), (4, 2051609911), (13, 631264588), (19, 431917876), (26, 315632294), (38, 215958938), (52, 157816147), (76, 107979469), (247, 33224452), (494, 16612226), (677, 12121772), (988, 8306113), (1354, 6060886), (2708, 3030443), (8801, 932444), (12269, 668876), (12863, 637988), (17602, 466222), (24538, 334438), (25726, 318994), (35204, 233111), (49076, 167219), (51452, 159497)]