4247029112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{39409}}^1$

素因数の和:40143

約数の個数: 32

約数和(自身を含む): 8394330000

約数和(自身を除く): 4147300888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 709, 1418, 2836, 5672, 13471, 26942, 39409, 53884, 78818, 107768, 157636, 315272, 748771, 1497542, 2995084, 5990168, 27940981, 55881962, 111763924, 223527848, 530878639, 1061757278, 2123514556, 4247029112]

約数ペア:

[(1, 4247029112), (2, 2123514556), (4, 1061757278), (8, 530878639), (19, 223527848), (38, 111763924), (76, 55881962), (152, 27940981), (709, 5990168), (1418, 2995084), (2836, 1497542), (5672, 748771), (13471, 315272), (26942, 157636), (39409, 107768), (53884, 78818)]