423067148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{795239}}^1$

素因数の和:795269

約数の個数: 24

約数和(自身を含む): 890668800

約数和(自身を除く): 467601652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 795239, 1590478, 3180956, 5566673, 11133346, 15109541, 22266692, 30219082, 60438164, 105766787, 211533574, 423067148]

約数ペア:

[(1, 423067148), (2, 211533574), (4, 105766787), (7, 60438164), (14, 30219082), (19, 22266692), (28, 15109541), (38, 11133346), (76, 5566673), (133, 3180956), (266, 1590478), (532, 795239)]