316601992018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3637}}^1\times {\mathrm{13339}}^1$

素因数の和:17242

約数の個数: 32

約数和(自身を含む): 513651257280

約数和(自身を除く): 197049265262

約数列:

[1, 2, 13, 26, 251, 502, 3263, 3637, 6526, 7274, 13339, 26678, 47281, 94562, 173407, 346814, 912887, 1825774, 3348089, 6696178, 11867531, 23735062, 43525157, 48513943, 87050314, 97027886, 630681259, 1261362518, 12176999693, 24353999386, 158300996009, 316601992018]

約数ペア:

[(1, 316601992018), (2, 158300996009), (13, 24353999386), (26, 12176999693), (251, 1261362518), (502, 630681259), (3263, 97027886), (3637, 87050314), (6526, 48513943), (7274, 43525157), (13339, 23735062), (26678, 11867531), (47281, 6696178), (94562, 3348089), (173407, 1825774), (346814, 912887)]