3986624278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{413293}}^1$

素因数の和:413368

約数の個数: 32

約数和(自身を含む): 7498806336

約数和(自身を除く): 3512182058

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 413293, 826586, 2893051, 5372809, 5786102, 10745618, 21904529, 37609663, 43809058, 75219326, 153331703, 284758877, 306663406, 569517754, 1993312139, 3986624278]

約数ペア:

[(1, 3986624278), (2, 1993312139), (7, 569517754), (13, 306663406), (14, 284758877), (26, 153331703), (53, 75219326), (91, 43809058), (106, 37609663), (182, 21904529), (371, 10745618), (689, 5786102), (742, 5372809), (1378, 2893051), (4823, 826586), (9646, 413293)]