11810708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 25853184

約数和(自身を除く): 14042476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 457, 497, 914, 923, 994, 1828, 1846, 1988, 3199, 3692, 5941, 6398, 6461, 11882, 12796, 12922, 23764, 25844, 32447, 41587, 64894, 83174, 129788, 166348, 227129, 421811, 454258, 843622, 908516, 1687244, 2952677, 5905354, 11810708]

約数ペア:

[(1, 11810708), (2, 5905354), (4, 2952677), (7, 1687244), (13, 908516), (14, 843622), (26, 454258), (28, 421811), (52, 227129), (71, 166348), (91, 129788), (142, 83174), (182, 64894), (284, 41587), (364, 32447), (457, 25844), (497, 23764), (914, 12922), (923, 12796), (994, 11882), (1828, 6461), (1846, 6398), (1988, 5941), (3199, 3692)]