880621222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{335347}}^1$

素因数の和:335463

約数の個数: 16

約数和(自身を含む): 1436630832

約数和(自身を除く): 556009610

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 335347, 670694, 4359511, 8719022, 33870047, 67740094, 440310611, 880621222]

約数ペア:

[(1, 880621222), (2, 440310611), (13, 67740094), (26, 33870047), (101, 8719022), (202, 4359511), (1313, 670694), (2626, 335347)]