16414866

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 39984000

約数和(自身を除く): 23569134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 349, 351, 402, 603, 698, 702, 871, 1047, 1206, 1742, 1809, 2094, 2613, 3141, 3618, 4537, 5226, 6282, 7839, 9074, 9423, 13611, 15678, 18846, 23383, 23517, 27222, 40833, 46766, 47034, 70149, 81666, 122499, 140298, 210447, 244998, 303979, 420894, 607958, 631341, 911937, 1262682, 1823874, 2735811, 5471622, 8207433, 16414866]

約数ペア:

[(1, 16414866), (2, 8207433), (3, 5471622), (6, 2735811), (9, 1823874), (13, 1262682), (18, 911937), (26, 631341), (27, 607958), (39, 420894), (54, 303979), (67, 244998), (78, 210447), (117, 140298), (134, 122499), (201, 81666), (234, 70149), (349, 47034), (351, 46766), (402, 40833), (603, 27222), (698, 23517), (702, 23383), (871, 18846), (1047, 15678), (1206, 13611), (1742, 9423), (1809, 9074), (2094, 7839), (2613, 6282), (3141, 5226), (3618, 4537)]