3896828.00000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 25236960

約数和(自身を除く): 12759508

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 173, 247, 292, 346, 494, 692, 949, 988, 1387, 1898, 2249, 2774, 3287, 3796, 4498, 5548, 6574, 8996, 12629, 13148, 18031, 25258, 36062, 42731, 50516, 72124, 85462, 164177, 170924, 239951, 328354, 479902, 656708, 959804, 3119363, 6238726, 12477452]

約数ペア:

[(1, 12477452), (2, 6238726), (4, 3119363), (13, 959804), (19, 656708), (26, 479902), (38, 328354), (52, 239951), (73, 170924), (76, 164177), (146, 85462), (173, 72124), (247, 50516), (292, 42731), (346, 36062), (494, 25258), (692, 18031), (949, 13148), (988, 12629), (1387, 8996), (1898, 6574), (2249, 5548), (2774, 4498), (3287, 3796)]