16424870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 37449216

約数和(自身を除く): 21024346

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 257, 385, 415, 514, 581, 770, 830, 913, 1162, 1285, 1799, 1826, 2570, 2827, 2905, 3598, 4565, 5654, 5810, 6391, 8995, 9130, 12782, 14135, 17990, 19789, 21331, 28270, 31955, 39578, 42662, 63910, 98945, 106655, 149317, 197890, 213310, 234641, 298634, 469282, 746585, 1173205, 1493170, 1642487, 2346410, 3284974, 8212435, 16424870]

約数ペア:

[(1, 16424870), (2, 8212435), (5, 3284974), (7, 2346410), (10, 1642487), (11, 1493170), (14, 1173205), (22, 746585), (35, 469282), (55, 298634), (70, 234641), (77, 213310), (83, 197890), (110, 149317), (154, 106655), (166, 98945), (257, 63910), (385, 42662), (415, 39578), (514, 31955), (581, 28270), (770, 21331), (830, 19789), (913, 17990), (1162, 14135), (1285, 12782), (1799, 9130), (1826, 8995), (2570, 6391), (2827, 5810), (2905, 5654), (3598, 4565)]