17226846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 46247760

約数和(自身を除く): 29020914

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 809, 819, 1014, 1183, 1521, 1618, 1638, 2366, 2427, 3042, 3549, 4854, 5663, 7098, 7281, 10517, 10647, 11326, 14562, 16989, 21034, 21294, 31551, 33978, 50967, 63102, 73619, 94653, 101934, 136721, 147238, 189306, 220857, 273442, 410163, 441714, 662571, 820326, 957047, 1230489, 1325142, 1914094, 2460978, 2871141, 5742282, 8613423, 17226846]

約数ペア:

[(1, 17226846), (2, 8613423), (3, 5742282), (6, 2871141), (7, 2460978), (9, 1914094), (13, 1325142), (14, 1230489), (18, 957047), (21, 820326), (26, 662571), (39, 441714), (42, 410163), (63, 273442), (78, 220857), (91, 189306), (117, 147238), (126, 136721), (169, 101934), (182, 94653), (234, 73619), (273, 63102), (338, 50967), (507, 33978), (546, 31551), (809, 21294), (819, 21034), (1014, 16989), (1183, 14562), (1521, 11326), (1618, 10647), (1638, 10517), (2366, 7281), (2427, 7098), (3042, 5663), (3549, 4854)]