17008832281

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{27941}}^1$

素因数の和:28189

約数の個数: 32

約数和(自身を含む): 21459456000

約数和(自身を除く): 4450623719

約数列:

[1, 7, 19, 23, 133, 161, 199, 437, 1393, 3059, 3781, 4577, 26467, 27941, 32039, 86963, 195587, 530879, 608741, 642643, 3716153, 4498501, 5560259, 12210217, 38921813, 85471519, 105644921, 127885957, 739514447, 895201699, 2429833183, 17008832281]

約数ペア:

[(1, 17008832281), (7, 2429833183), (19, 895201699), (23, 739514447), (133, 127885957), (161, 105644921), (199, 85471519), (437, 38921813), (1393, 12210217), (3059, 5560259), (3781, 4498501), (4577, 3716153), (26467, 642643), (27941, 608741), (32039, 530879), (86963, 195587)]