13308736

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 56

約数和(自身を含む): 30740096

約数和(自身を除く): 17431360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 487, 488, 854, 974, 976, 1708, 1948, 1952, 3409, 3416, 3896, 3904, 6818, 6832, 7792, 13636, 13664, 15584, 27272, 27328, 29707, 31168, 54544, 59414, 109088, 118828, 207949, 218176, 237656, 415898, 475312, 831796, 950624, 1663592, 1901248, 3327184, 6654368, 13308736]

約数ペア:

[(1, 13308736), (2, 6654368), (4, 3327184), (7, 1901248), (8, 1663592), (14, 950624), (16, 831796), (28, 475312), (32, 415898), (56, 237656), (61, 218176), (64, 207949), (112, 118828), (122, 109088), (224, 59414), (244, 54544), (427, 31168), (448, 29707), (487, 27328), (488, 27272), (854, 15584), (974, 13664), (976, 13636), (1708, 7792), (1948, 6832), (1952, 6818), (3409, 3904), (3416, 3896)]