8342516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 18938304

約数和(自身を除く): 10595788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 43, 52, 82, 86, 91, 164, 169, 172, 182, 287, 301, 338, 364, 533, 559, 574, 602, 676, 1066, 1118, 1148, 1183, 1204, 1763, 2132, 2236, 2366, 3526, 3731, 3913, 4732, 6929, 7052, 7267, 7462, 7826, 12341, 13858, 14534, 14924, 15652, 22919, 24682, 27716, 29068, 45838, 48503, 49364, 50869, 91676, 97006, 101738, 160433, 194012, 203476, 297947, 320866, 595894, 641732, 1191788, 2085629, 4171258, 8342516]

約数ペア:

[(1, 8342516), (2, 4171258), (4, 2085629), (7, 1191788), (13, 641732), (14, 595894), (26, 320866), (28, 297947), (41, 203476), (43, 194012), (52, 160433), (82, 101738), (86, 97006), (91, 91676), (164, 50869), (169, 49364), (172, 48503), (182, 45838), (287, 29068), (301, 27716), (338, 24682), (364, 22919), (533, 15652), (559, 14924), (574, 14534), (602, 13858), (676, 12341), (1066, 7826), (1118, 7462), (1148, 7267), (1183, 7052), (1204, 6929), (1763, 4732), (2132, 3913), (2236, 3731), (2366, 3526)]