19365038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 37110528

約数和(自身を除く): 17745490

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3067, 3157, 6134, 6314, 21469, 33737, 42938, 67474, 125747, 236159, 251494, 472318, 880229, 1383217, 1760458, 2766434, 9682519, 19365038]

約数ペア:

[(1, 19365038), (2, 9682519), (7, 2766434), (11, 1760458), (14, 1383217), (22, 880229), (41, 472318), (77, 251494), (82, 236159), (154, 125747), (287, 67474), (451, 42938), (574, 33737), (902, 21469), (3067, 6314), (3157, 6134)]