17812141526

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{8609}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 27617436000

約数和(自身を除く): 9805294474

約数列:

[1, 2, 53, 106, 131, 149, 262, 298, 6943, 7897, 8609, 13886, 15794, 17218, 19519, 39038, 456277, 912554, 1034507, 1127779, 1282741, 2069014, 2255558, 2565482, 59772287, 67985273, 119544574, 135970546, 168039071, 336078142, 8906070763, 17812141526]

約数ペア:

[(1, 17812141526), (2, 8906070763), (53, 336078142), (106, 168039071), (131, 135970546), (149, 119544574), (262, 67985273), (298, 59772287), (6943, 2565482), (7897, 2255558), (8609, 2069014), (13886, 1282741), (15794, 1127779), (17218, 1034507), (19519, 912554), (39038, 456277)]