29943664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 61804080

約数和(自身を除く): 31860416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 389, 566, 778, 1132, 1556, 2264, 3112, 4528, 4811, 6224, 6613, 9622, 13226, 19244, 26452, 38488, 52904, 76976, 105808, 110087, 220174, 440348, 880696, 1761392, 1871479, 3742958, 7485916, 14971832, 29943664]

約数ペア:

[(1, 29943664), (2, 14971832), (4, 7485916), (8, 3742958), (16, 1871479), (17, 1761392), (34, 880696), (68, 440348), (136, 220174), (272, 110087), (283, 105808), (389, 76976), (566, 52904), (778, 38488), (1132, 26452), (1556, 19244), (2264, 13226), (3112, 9622), (4528, 6613), (4811, 6224)]