16494462

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 38384640

約数和(自身を除く): 21890178

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 67, 94, 97, 134, 141, 194, 201, 282, 291, 402, 423, 582, 603, 846, 873, 1206, 1269, 1746, 1809, 2538, 2619, 3149, 3618, 4559, 5238, 6298, 6499, 9118, 9447, 12998, 13677, 18894, 19497, 27354, 28341, 38994, 41031, 56682, 58491, 82062, 85023, 116982, 123093, 170046, 175473, 246186, 305453, 350946, 610906, 916359, 1832718, 2749077, 5498154, 8247231, 16494462]

約数ペア:

[(1, 16494462), (2, 8247231), (3, 5498154), (6, 2749077), (9, 1832718), (18, 916359), (27, 610906), (47, 350946), (54, 305453), (67, 246186), (94, 175473), (97, 170046), (134, 123093), (141, 116982), (194, 85023), (201, 82062), (282, 58491), (291, 56682), (402, 41031), (423, 38994), (582, 28341), (603, 27354), (846, 19497), (873, 18894), (1206, 13677), (1269, 12998), (1746, 9447), (1809, 9118), (2538, 6499), (2619, 6298), (3149, 5238), (3618, 4559)]