28858002

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 60275904

約数和(自身を除く): 31417902

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2131, 2257, 4262, 4514, 6393, 6771, 12786, 13542, 78847, 129991, 157694, 236541, 259982, 389973, 473082, 779946, 4809667, 9619334, 14429001, 28858002]

約数ペア:

[(1, 28858002), (2, 14429001), (3, 9619334), (6, 4809667), (37, 779946), (61, 473082), (74, 389973), (111, 259982), (122, 236541), (183, 157694), (222, 129991), (366, 78847), (2131, 13542), (2257, 12786), (4262, 6771), (4514, 6393)]