4942945678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{39619}}^1$

素因数の和:39792

約数の個数: 32

約数和(自身を含む): 8318298240

約数和(自身を除く): 3375352562

約数列:

[1, 2, 11, 22, 53, 106, 107, 214, 583, 1166, 1177, 2354, 5671, 11342, 39619, 62381, 79238, 124762, 435809, 871618, 2099807, 4199614, 4239233, 8478466, 23097877, 46195754, 46631563, 93263126, 224679349, 449358698, 2471472839, 4942945678]

約数ペア:

[(1, 4942945678), (2, 2471472839), (11, 449358698), (22, 224679349), (53, 93263126), (106, 46631563), (107, 46195754), (214, 23097877), (583, 8478466), (1166, 4239233), (1177, 4199614), (2354, 2099807), (5671, 871618), (11342, 435809), (39619, 124762), (62381, 79238)]