4037922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 10158720

約数和(自身を除く): 6120798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 439, 511, 657, 878, 1022, 1314, 1317, 1533, 2634, 3066, 3073, 3951, 4599, 6146, 7902, 9198, 9219, 18438, 27657, 32047, 55314, 64094, 96141, 192282, 224329, 288423, 448658, 576846, 672987, 1345974, 2018961, 4037922]

約数ペア:

[(1, 4037922), (2, 2018961), (3, 1345974), (6, 672987), (7, 576846), (9, 448658), (14, 288423), (18, 224329), (21, 192282), (42, 96141), (63, 64094), (73, 55314), (126, 32047), (146, 27657), (219, 18438), (438, 9219), (439, 9198), (511, 7902), (657, 6146), (878, 4599), (1022, 3951), (1314, 3073), (1317, 3066), (1533, 2634)]