318769594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{3037}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 563463936

約数和(自身を除く): 244694342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 367, 734, 3037, 4037, 4771, 6074, 8074, 9542, 33407, 39481, 52481, 66814, 78962, 104962, 434291, 868582, 1114579, 2229158, 12260369, 14489527, 24520738, 28979054, 159384797, 318769594]

約数ペア:

[(1, 318769594), (2, 159384797), (11, 28979054), (13, 24520738), (22, 14489527), (26, 12260369), (143, 2229158), (286, 1114579), (367, 868582), (734, 434291), (3037, 104962), (4037, 78962), (4771, 66814), (6074, 52481), (8074, 39481), (9542, 33407)]