17962296962

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 27379531200

約数和(自身を除く): 9417234238

約数列:

[1, 2, 139, 229, 278, 283, 458, 566, 997, 1994, 31831, 39337, 63662, 64807, 78674, 129614, 138583, 228313, 277166, 282151, 456626, 564302, 9008173, 18016346, 31735507, 39218989, 63471014, 64612579, 78437978, 129225158, 8981148481, 17962296962]

約数ペア:

[(1, 17962296962), (2, 8981148481), (139, 129225158), (229, 78437978), (278, 64612579), (283, 63471014), (458, 39218989), (566, 31735507), (997, 18016346), (1994, 9008173), (31831, 564302), (39337, 456626), (63662, 282151), (64807, 277166), (78674, 228313), (129614, 138583)]