6450038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 12011328

約数和(自身を除く): 5561290

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 661, 697, 1322, 1394, 4627, 4879, 9254, 9758, 11237, 22474, 27101, 54202, 78659, 157318, 189707, 379414, 460717, 921434, 3225019, 6450038]

約数ペア:

[(1, 6450038), (2, 3225019), (7, 921434), (14, 460717), (17, 379414), (34, 189707), (41, 157318), (82, 78659), (119, 54202), (238, 27101), (287, 22474), (574, 11237), (661, 9758), (697, 9254), (1322, 4879), (1394, 4627)]