8468876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 17056704

約数和(自身を除く): 8587828

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 92, 97, 146, 194, 292, 299, 388, 598, 949, 1196, 1261, 1679, 1898, 2231, 2522, 3358, 3796, 4462, 5044, 6716, 7081, 8924, 14162, 21827, 28324, 29003, 43654, 58006, 87308, 92053, 116012, 162863, 184106, 325726, 368212, 651452, 2117219, 4234438, 8468876]

約数ペア:

[(1, 8468876), (2, 4234438), (4, 2117219), (13, 651452), (23, 368212), (26, 325726), (46, 184106), (52, 162863), (73, 116012), (92, 92053), (97, 87308), (146, 58006), (194, 43654), (292, 29003), (299, 28324), (388, 21827), (598, 14162), (949, 8924), (1196, 7081), (1261, 6716), (1679, 5044), (1898, 4462), (2231, 3796), (2522, 3358)]