6446492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 12244512

約数和(自身を除く): 5798020

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 821, 1642, 1963, 3284, 3926, 7852, 10673, 21346, 42692, 123971, 247942, 495884, 1611623, 3223246, 6446492]

約数ペア:

[(1, 6446492), (2, 3223246), (4, 1611623), (13, 495884), (26, 247942), (52, 123971), (151, 42692), (302, 21346), (604, 10673), (821, 7852), (1642, 3926), (1963, 3284)]