38863010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 71608320

約数和(自身を除く): 32745310

約数列:

[1, 2, 5, 10, 73, 139, 146, 278, 365, 383, 695, 730, 766, 1390, 1915, 3830, 10147, 20294, 27959, 50735, 53237, 55918, 101470, 106474, 139795, 266185, 279590, 532370, 3886301, 7772602, 19431505, 38863010]

約数ペア:

[(1, 38863010), (2, 19431505), (5, 7772602), (10, 3886301), (73, 532370), (139, 279590), (146, 266185), (278, 139795), (365, 106474), (383, 101470), (695, 55918), (730, 53237), (766, 50735), (1390, 27959), (1915, 20294), (3830, 10147)]