17294606

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 30523392

約数和(自身を除く): 13228786

約数列:

[1, 2, 7, 14, 71, 127, 137, 142, 254, 274, 497, 889, 959, 994, 1778, 1918, 9017, 9727, 17399, 18034, 19454, 34798, 63119, 68089, 121793, 126238, 136178, 243586, 1235329, 2470658, 8647303, 17294606]

約数ペア:

[(1, 17294606), (2, 8647303), (7, 2470658), (14, 1235329), (71, 243586), (127, 136178), (137, 126238), (142, 121793), (254, 68089), (274, 63119), (497, 34798), (889, 19454), (959, 18034), (994, 17399), (1778, 9727), (1918, 9017)]