4247178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 9688896

約数和(自身を除く): 5441718

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 3203, 6406, 9609, 19218, 41639, 54451, 83278, 108902, 124917, 163353, 249834, 326706, 707863, 1415726, 2123589, 4247178]

約数ペア:

[(1, 4247178), (2, 2123589), (3, 1415726), (6, 707863), (13, 326706), (17, 249834), (26, 163353), (34, 124917), (39, 108902), (51, 83278), (78, 54451), (102, 41639), (221, 19218), (442, 9609), (663, 6406), (1326, 3203)]