3217916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 6385680

約数和(自身を除く): 3167764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 3257, 6514, 13028, 42341, 61883, 84682, 123766, 169364, 247532, 804479, 1608958, 3217916]

約数ペア:

[(1, 3217916), (2, 1608958), (4, 804479), (13, 247532), (19, 169364), (26, 123766), (38, 84682), (52, 61883), (76, 42341), (247, 13028), (494, 6514), (988, 3257)]