13142688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10531}}^1$

素因数の和:10557

約数の個数: 48

約数和(自身を含む): 37156896

約数和(自身を除く): 24014208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 10531, 21062, 31593, 42124, 63186, 84248, 126372, 136903, 168496, 252744, 273806, 336992, 410709, 505488, 547612, 821418, 1010976, 1095224, 1642836, 2190448, 3285672, 4380896, 6571344, 13142688]

約数ペア:

[(1, 13142688), (2, 6571344), (3, 4380896), (4, 3285672), (6, 2190448), (8, 1642836), (12, 1095224), (13, 1010976), (16, 821418), (24, 547612), (26, 505488), (32, 410709), (39, 336992), (48, 273806), (52, 252744), (78, 168496), (96, 136903), (104, 126372), (156, 84248), (208, 63186), (312, 42124), (416, 31593), (624, 21062), (1248, 10531)]