351594962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 567103680

約数和(自身を除く): 215508718

約数列:

[1, 2, 19, 38, 67, 134, 197, 394, 701, 1273, 1402, 2546, 3743, 7486, 13199, 13319, 26398, 26638, 46967, 93934, 138097, 250781, 276194, 501562, 892373, 1784746, 2623843, 5247686, 9252499, 18504998, 175797481, 351594962]

約数ペア:

[(1, 351594962), (2, 175797481), (19, 18504998), (38, 9252499), (67, 5247686), (134, 2623843), (197, 1784746), (394, 892373), (701, 501562), (1273, 276194), (1402, 250781), (2546, 138097), (3743, 93934), (7486, 46967), (13199, 26638), (13319, 26398)]