8475064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4327

約数の個数: 32

約数和(自身を含む): 18018000

約数和(自身を除く): 9542936

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4289, 8578, 17156, 34312, 55757, 81491, 111514, 162982, 223028, 325964, 446056, 651928, 1059383, 2118766, 4237532, 8475064]

約数ペア:

[(1, 8475064), (2, 4237532), (4, 2118766), (8, 1059383), (13, 651928), (19, 446056), (26, 325964), (38, 223028), (52, 162982), (76, 111514), (104, 81491), (152, 55757), (247, 34312), (494, 17156), (988, 8578), (1976, 4289)]