16883664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 50413440

約数和(自身を除く): 33529776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 461, 654, 763, 872, 922, 1308, 1383, 1526, 1744, 1844, 2289, 2616, 2766, 3052, 3227, 3688, 4578, 5232, 5532, 6104, 6454, 7376, 9156, 9681, 11064, 12208, 12908, 18312, 19362, 22128, 25816, 36624, 38724, 50249, 51632, 77448, 100498, 150747, 154896, 200996, 301494, 351743, 401992, 602988, 703486, 803984, 1055229, 1205976, 1406972, 2110458, 2411952, 2813944, 4220916, 5627888, 8441832, 16883664]

約数ペア:

[(1, 16883664), (2, 8441832), (3, 5627888), (4, 4220916), (6, 2813944), (7, 2411952), (8, 2110458), (12, 1406972), (14, 1205976), (16, 1055229), (21, 803984), (24, 703486), (28, 602988), (42, 401992), (48, 351743), (56, 301494), (84, 200996), (109, 154896), (112, 150747), (168, 100498), (218, 77448), (327, 51632), (336, 50249), (436, 38724), (461, 36624), (654, 25816), (763, 22128), (872, 19362), (922, 18312), (1308, 12908), (1383, 12208), (1526, 11064), (1744, 9681), (1844, 9156), (2289, 7376), (2616, 6454), (2766, 6104), (3052, 5532), (3227, 5232), (3688, 4578)]