17396274

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 24075726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 107, 147, 158, 214, 237, 294, 321, 343, 474, 553, 642, 686, 749, 1029, 1106, 1498, 1659, 2058, 2247, 3318, 3871, 4494, 5243, 7742, 8453, 10486, 11613, 15729, 16906, 23226, 25359, 27097, 31458, 36701, 50718, 54194, 59171, 73402, 81291, 110103, 118342, 162582, 177513, 220206, 355026, 414197, 828394, 1242591, 2485182, 2899379, 5798758, 8698137, 17396274]

約数ペア:

[(1, 17396274), (2, 8698137), (3, 5798758), (6, 2899379), (7, 2485182), (14, 1242591), (21, 828394), (42, 414197), (49, 355026), (79, 220206), (98, 177513), (107, 162582), (147, 118342), (158, 110103), (214, 81291), (237, 73402), (294, 59171), (321, 54194), (343, 50718), (474, 36701), (553, 31458), (642, 27097), (686, 25359), (749, 23226), (1029, 16906), (1106, 15729), (1498, 11613), (1659, 10486), (2058, 8453), (2247, 7742), (3318, 5243), (3871, 4494)]