16023436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 33374880

約数和(自身を除く): 17351444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 257, 286, 436, 514, 572, 1028, 1199, 1417, 2398, 2827, 2834, 3341, 4796, 5654, 5668, 6682, 11308, 13364, 15587, 28013, 31174, 36751, 56026, 62348, 73502, 112052, 147004, 308143, 364169, 616286, 728338, 1232572, 1456676, 4005859, 8011718, 16023436]

約数ペア:

[(1, 16023436), (2, 8011718), (4, 4005859), (11, 1456676), (13, 1232572), (22, 728338), (26, 616286), (44, 364169), (52, 308143), (109, 147004), (143, 112052), (218, 73502), (257, 62348), (286, 56026), (436, 36751), (514, 31174), (572, 28013), (1028, 15587), (1199, 13364), (1417, 11308), (2398, 6682), (2827, 5668), (2834, 5654), (3341, 4796)]