7313852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 16031232

約数和(自身を除く): 8717380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 283, 284, 364, 497, 566, 923, 994, 1132, 1846, 1981, 1988, 3679, 3692, 3962, 6461, 7358, 7924, 12922, 14716, 20093, 25753, 25844, 40186, 51506, 80372, 103012, 140651, 261209, 281302, 522418, 562604, 1044836, 1828463, 3656926, 7313852]

約数ペア:

[(1, 7313852), (2, 3656926), (4, 1828463), (7, 1044836), (13, 562604), (14, 522418), (26, 281302), (28, 261209), (52, 140651), (71, 103012), (91, 80372), (142, 51506), (182, 40186), (283, 25844), (284, 25753), (364, 20093), (497, 14716), (566, 12922), (923, 7924), (994, 7358), (1132, 6461), (1846, 3962), (1981, 3692), (1988, 3679)]