24979642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 40953600

約数和(自身を除く): 15973958

約数列:

[1, 2, 19, 38, 53, 79, 106, 157, 158, 314, 1007, 1501, 2014, 2983, 3002, 4187, 5966, 8321, 8374, 12403, 16642, 24806, 79553, 158099, 159106, 235657, 316198, 471314, 657359, 1314718, 12489821, 24979642]

約数ペア:

[(1, 24979642), (2, 12489821), (19, 1314718), (38, 657359), (53, 471314), (79, 316198), (106, 235657), (157, 159106), (158, 158099), (314, 79553), (1007, 24806), (1501, 16642), (2014, 12403), (2983, 8374), (3002, 8321), (4187, 5966)]