15149768636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{103231}}^1$

素因数の和:105185

約数の個数: 24

約数和(自身を含む): 27922191360

約数和(自身を除く): 12772422724

約数列:

[1, 2, 4, 19, 38, 76, 1931, 3862, 7724, 36689, 73378, 103231, 146756, 206462, 412924, 1961389, 3922778, 7845556, 199339061, 398678122, 797356244, 3787442159, 7574884318, 15149768636]

約数ペア:

[(1, 15149768636), (2, 7574884318), (4, 3787442159), (19, 797356244), (38, 398678122), (76, 199339061), (1931, 7845556), (3862, 3922778), (7724, 1961389), (36689, 412924), (73378, 206462), (103231, 146756)]