5017038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 10910592

約数和(自身を除く): 5893554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 491, 786, 982, 1473, 1703, 2946, 3406, 5109, 6383, 10218, 12766, 19149, 38298, 64321, 128642, 192963, 385926, 836173, 1672346, 2508519, 5017038]

約数ペア:

[(1, 5017038), (2, 2508519), (3, 1672346), (6, 836173), (13, 385926), (26, 192963), (39, 128642), (78, 64321), (131, 38298), (262, 19149), (393, 12766), (491, 10218), (786, 6383), (982, 5109), (1473, 3406), (1703, 2946)]