13307625890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4450711}}^1$

素因数の和:4450754

約数の個数: 32

約数和(自身を含む): 26917906176

約数和(自身を除く): 13610280286

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 4450711, 8901422, 22253555, 44507110, 57859243, 102366353, 115718486, 204732706, 289296215, 511831765, 578592430, 1023663530, 1330762589, 2661525178, 6653812945, 13307625890]

約数ペア:

[(1, 13307625890), (2, 6653812945), (5, 2661525178), (10, 1330762589), (13, 1023663530), (23, 578592430), (26, 511831765), (46, 289296215), (65, 204732706), (115, 115718486), (130, 102366353), (230, 57859243), (299, 44507110), (598, 22253555), (1495, 8901422), (2990, 4450711)]