7139834182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{264811}}^1$

素因数の和:264904

約数の個数: 32

約数和(自身を含む): 12412268064

約数和(自身を除く): 5272433882

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 13481, 26962, 264811, 529622, 3442543, 4501787, 6885086, 9003574, 16153471, 32306942, 58523231, 117046462, 209995123, 274609007, 419990246, 549218014, 3569917091, 7139834182]

約数ペア:

[(1, 7139834182), (2, 3569917091), (13, 549218014), (17, 419990246), (26, 274609007), (34, 209995123), (61, 117046462), (122, 58523231), (221, 32306942), (442, 16153471), (793, 9003574), (1037, 6885086), (1586, 4501787), (2074, 3442543), (13481, 529622), (26962, 264811)]