972716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 1811040

約数和(自身を除く): 838324

約数列:

[1, 2, 4, 23, 46, 92, 97, 109, 194, 218, 388, 436, 2231, 2507, 4462, 5014, 8924, 10028, 10573, 21146, 42292, 243179, 486358, 972716]

約数ペア:

[(1, 972716), (2, 486358), (4, 243179), (23, 42292), (46, 21146), (92, 10573), (97, 10028), (109, 8924), (194, 5014), (218, 4462), (388, 2507), (436, 2231)]