4135194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 10528128

約数和(自身を除く): 6392934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 887, 1554, 1774, 2331, 2661, 4662, 5322, 6209, 7983, 12418, 15966, 18627, 32819, 37254, 55881, 65638, 98457, 111762, 196914, 229733, 295371, 459466, 590742, 689199, 1378398, 2067597, 4135194]

約数ペア:

[(1, 4135194), (2, 2067597), (3, 1378398), (6, 689199), (7, 590742), (9, 459466), (14, 295371), (18, 229733), (21, 196914), (37, 111762), (42, 98457), (63, 65638), (74, 55881), (111, 37254), (126, 32819), (222, 18627), (259, 15966), (333, 12418), (518, 7983), (666, 6209), (777, 5322), (887, 4662), (1554, 2661), (1774, 2331)]